Liquid Level Transmitters
Description
Liquid level transmitters are devices used to measure the level of liquid within a container, tank, or vessel. They convert the detected level into a signal that can be used for monitoring and control purposes. These transmitters are essential for ensuring accurate and reliable liquid level measurement, which is crucial for various industrial processes.
Working Principle
Liquid level transmitters operate based on different principles, such as pressure, ultrasonic, radar, and capacitance. For instance, pressure-based transmitters measure the liquid level by detecting the pressure exerted by the liquid column. The pressure is directly proportional to the liquid level, allowing for accurate measurement. These devices are useful because they provide continuous level measurement and can be integrated into process control systems to maintain optimal operational conditions.
Applications
Liquid level transmitters are used in a wide range of industries. Specific examples include:
- Chemical Industry: Monitoring the level of corrosive chemicals in storage tanks.
- Petroleum Refining: Measuring crude oil levels in storage tanks to ensure efficient processing.
- Power Generation: Controlling water levels in boilers to prevent overheating and maintain efficiency.
- Pulp and Paper: Managing the level of pulp slurry in processing tanks to ensure consistent product quality.
- Nuclear Power: Monitoring coolant levels in reactors to ensure safe operation.
Advantages over other Level Transmitters
Liquid level transmitters offer several advantages over other types of level measurement devices. For example, they can provide continuous level measurement, which is crucial for process control applications. Additionally, they can be designed to withstand harsh environmental conditions, such as high temperatures and pressures, making them suitable for demanding industrial applications.
Limitations
Despite their advantages, liquid level transmitters have limitations. For instance, pressure-based transmitters require knowledge of the liquid's density, which must remain constant for accurate measurement. Changes in density can lead to measurement errors, necessitating recalibration. Additionally, some types of transmitters may be affected by environmental conditions, such as temperature fluctuations, which can impact their accuracy and reliability.
Considerations
When selecting and using liquid level transmitters, several factors should be considered:
- Initial Costs: The cost of purchasing and installing liquid level transmitters can vary depending on the technology and application requirements.
- Operating Expense: Maintenance and calibration may be required to ensure accurate measurements, contributing to ongoing operating expenses.
- Durability: The transmitter's ability to withstand environmental conditions, such as temperature and pressure, is crucial for long-term reliability.
- Accuracy: Ensuring the transmitter is properly calibrated and maintained is essential for accurate level measurement.
- Replacement and Maintenance Costs: Regular maintenance and potential replacement of components can incur additional costs over the device's lifespan.
from ABB Measurement & Analytics
LevelExpert concentrates 20 years of industrial level measurement experience into an intelligent instrument made to accurately detect levels, even in the most demanding conditions. Forget about baseline mapping and echo selection; LevelExpert knows how to find the right level through the clutter. [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 1.97 to 2362
from Sierra Instruments, Inc.
Overview. The InnovaSwitch insertion-type level switch is a high-performance, industrial-grade liquid level indicator for tanks and process vessels. This product switches on level changes as small as 0.03 inch (0.8 mm) on dry-to-wet and wet-to-dry occurrences in a tank or vessel. The instrument was... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent; Alarm / Visual Indicator
- Level Measurement Type: Single Point or Multi-Point Level
- Measuring Range: 0.5000 to 120
from Fuji Electric Corp. of America
The pressure transmitter is a measuring device whose principle consists of converting the force applied by the pressure of a fluid on a given surface into an electrical signal. Air pressure, water pressure, vapor pressure, and gas pressure can thus be measured. Pressure sensors are used to measure... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Operating Temp: -40 to 185
from Holykell Technology Company Limited
Radar level transmitter is a non-contact, microprocessor controlled, easy to install and maintain digital level instrument. measure the maximum distance to 70 meters. [See More]
- Media Type: Liquid
- Meter Technology Type: Radar/Microwave
- Accuracy (Continuous Level): 0.5906
from Arjay Engineering
Reliable monitoring of liquids and solids for a continuous level output. The probe continuously monitors product levels to provide a proportional level signal for pumps, alarms or control system interface. The 2880-LT sensing probe monitors the capacitance field around the active probe. As the... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 1500
from RS Components, Ltd.
Ultrasonic Level 9.8' Range 3" beam [See More]
- Media Type: Liquid
- Meter Technology Type: Ultrasonic/Sonic; Other (Such as tilt etc.)
- Operating Temp: -40 to 176
from ABB Measurement & Analytics
The MT5000 Series Guided Wave Radar transmitters feature a graphic display incorporated into an all digital electronics module. Using this new format K-TEK has been able to add waveform screens to the modular electronics along with easy to follow multiple choice setup menus. These menus can be... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Measuring Range: 23.62 to 2604
- Output Options: AnalogCurrent
- Maximum Operating Pressure: 1500
from Holykell Technology Company Limited
80GHz radar level transmitter (80GHz radar) is a product developed based on FMCW technology, so it has the advantages of strong penetrating power and high frequency bandwidth (76-81GHz), and is not affected by temperature, dust or steam, it is often used for liquid, solid or powder measurement. [See More]
- Media Type: Liquid
- Meter Technology Type: Radar/Microwave
- Measuring Range: 11.81 to 4724
from Arjay Engineering
Reliable monitoring of oil/water interface and emulsions. The sensing probe continuously monitors the capacitance of the inserted probe. As the interface or emulsion layer (rag layer) crosses over the probe, a proportional 4-20 mA output is provided. Typical applications include oil water... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 1500
from RS Components, Ltd.
Ultrasonic Level 4.9' Range 2" beam [See More]
- Media Type: Liquid
- Meter Technology Type: Ultrasonic/Sonic; Other (Such as tilt etc.)
- Operating Temp: -40 to 176
- Mounting Options: Top mount
from ABB Measurement & Analytics
The MT5000 Series Guided Wave Radar transmitters feature a graphic display incorporated into an all digital electronics module. Using this new format K-TEK has been able to add waveform screens to the modular electronics along with easy to follow multiple choice setup menus. These menus can be... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Measuring Range: 23.62 to 2604
- Output Options: AnalogCurrent
- Maximum Operating Pressure: 1500
from Holykell Technology Company Limited
High frequency radar level transmitter is 26G High Frequency radar level measurement instrument, Antenna being further optimized, fast new microprocessor could be higher-speed signals processing. [See More]
- Media Type: Liquid
- Meter Technology Type: Radar/Microwave
- Accuracy (Continuous Level): 0.1181
from RS Components, Ltd.
Ultrasonic Level 9.8' Range 2" beam [See More]
- Media Type: Liquid
- Meter Technology Type: Ultrasonic/Sonic; Other (Such as tilt etc.)
- Operating Temp: -40 to 176
from ABB Measurement & Analytics
The MT5200 Measures the Level of Bulk Solids Under the Harshest of Conditions with an Industry-Leading Accuracy of ±0.20 inches (5.1 mm). K-TEK's MT5200 Overcomes the False Echoes and Complicated Set-Up Normally Associated with Conventional Non-Contact Radar Level Transmitters, while... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Measuring Range: 23.62 to 2604
- Output Options: AnalogCurrent
- Maximum Operating Pressure: 1500
from Holykell Technology Company Limited
HPT612 Isolated type submersible level transmitter features a LCD/LED display and a submersible water probe. It comes equipped with a 270-pound tensile strength shielded and vented cable. [See More]
- Media Type: Liquid
- Measuring Range: 0.0 to 3937
- Output Options: AnalogVoltage; AnalogCurrent
- Maximum Operating Pressure: 142
from RS Components, Ltd.
Ultrasonic Level 19.7' Range 2" beam [See More]
- Media Type: Liquid
- Meter Technology Type: Ultrasonic/Sonic; Other (Such as tilt etc.)
- Operating Temp: -40 to 176
from ABB Measurement & Analytics
The LLT100 is specifically made for industrial applications and harsh environments. It provides continuous, non-contact level measurement capabilities for process automation and inventory management in industries such as mining, aggregates, oil and gas, chemicals, food and beverages, power, pulp and... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 19.69 to 7874
from Holykell Technology Company Limited
Radar type level transmitter has strong and accurate NTS certified tape with stainless conductors. HR684 Radar Sensor special for Low Dielectric Constant Liquid measure. [See More]
- Media Type: Liquid
- Accuracy (Continuous Level): 0.1969
- Measuring Range: 236
- Meter Technology Type: Radar/Microwave
from RS Components, Ltd.
cFMus Liquid Level Sensor 32ft Range [See More]
- Media Type: Liquid
- Meter Technology Type: Ultrasonic/Sonic; Other (Such as tilt etc.)
- Operating Temp: -31 to 140
- Mounting Options: Top mount
from ABB Measurement & Analytics
Based on pulsed laser technology, the LM80 embodies speed and accuracy in a single, easy to use and install product. Whether measuring a few meters into the confined space of a crusher, or to the bottom of the tallest silo, the LM80 with its laser pointer and long range is the plug-and-play solution... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Output Options: AnalogCurrent; Alarm / Visual Indicator
- Level Measurement Type: Continuous Level
- Measuring Range: 6000
from Holykell Technology Company Limited
UE3005 Small range ultrasonic level transducer combines ultrasonic sensors, temperature sensors, ultrasonic servo circuit, transmission circuit and uses SMD components and ASIC. All these features realize a concise and smart level transmitter. [See More]
- Media Type: Liquid
- Measuring Range: 39.37 to 78.74
- Output Options: AnalogVoltage; AnalogCurrent
- Accuracy (Continuous Level): 0.0394
from RS Components, Ltd.
Liquid Level Sensor Transmitter 4-20mA [See More]
- Media Type: Liquid
- Meter Technology Type: Ultrasonic/Sonic; Other (Such as tilt etc.)
- Operating Temp: -31 to 140
- Mounting Options: Top mount
from ABB Measurement & Analytics
Measuring the LevelMaster ’s importance. The LevelMaster provides high-precision level measurement for any tank up to 25 feet (7.6 m) tall. A LevelMaster of any length is an exceptional tool that can be relied on to: ・Ensure Accurate Sales. For custody transfer applications, the... [See More]
- Media Type: Liquid
- Maximum Operating Pressure: 200
- Level Measurement Type: Continuous Level
- Material Temperature Range: 185
from Holykell Technology Company Limited
This submersible level sensor adopts SUS304 stainless steel housing and a filter cap(two kinds of filter caps optional), and can be put in water/oil/fuel/chemical tanks or reservoir directly for liquid level measurement. It features high corrosion-resistant and can be used in explosive environment. [See More]
- Media Type: Liquid
- Measuring Range: 0.0 to 787
- Output Options: AnalogVoltage; AnalogCurrent
- Maximum Operating Pressure: 28.42
from ABB Measurement & Analytics
The transmitter ’s microprocessor simultaneously fires an electronic pulse to the transducer and starts a timer. The transducer converts this electronic pulse to an acoustic pulse, which is directed toward the surface of the material being measured. When the acoustic pulse contacts the surface... [See More]
- Media Type: Liquid
- Operating Temp: -4 to 149
- Level Measurement Type: Single Point or Multi-Point Level
- Meter Technology Type: Ultrasonic/Sonic
from Holykell Technology Company Limited
Submersible Fuel Level Sensor is commonly known as "fuel probe", which is mainly used to measure the level of fuel, diesel or gasoline tanks. The probe is designed with a filter screen, which can filter most of the impurities and ensure the stability of the measurement. [See More]
- Media Type: Liquid
- Measuring Range: ? to 1969
- Output Options: AnalogVoltage; AnalogCurrent
- Operating Temp: -22 to 176
from Sitron
The SC404 is a capacitance continuous level transmitter with an integrated electronics module mounted within the nylon or aluminum housing. This 2 wire loop powered unit provides a 4-20mA output with set up and calibration achieved with a zero and span adjustment. This flexible level measurement... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Output Options: AnalogCurrent
- Level Measurement Type: Single Point or Multi-Point Level
- Maximum Operating Pressure: 290
from Siemens Process Instrumentation
SITRANS LR200 is a 2-wire, 6 GHz pulse radar level transmitter for continuous monitoring of liquids and slurries in storage and process vessels including high temperature and pressure, to a range of 20 m (66 ft). SITRANS LR200 ’s unique design allows safe and simple programming using the... [See More]
- Media Type: Liquid
- Measuring Range: 787
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 580
from Viatran
Viatran's Model 350 level transmitter with Tri-clamp connections are all welded stainless steel, providing maximum protection against corrosion and high humidity. This product is an excellent choice for use in the sanitary market such as food and beverage and pharmaceutical. [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 1000
from King Engineering Corporation
KING-GAGE ® AcraSensor unit detects level by sensing pressure due to liquid depth while its pneumatic force balance diaphragm technique is remarkably free from drift or temperature effects. These sensors are especially suited to a wide range of sanitary applications on storage or continuous... [See More]
- Media Type: Liquid
from American Sensor Technologies, Inc. - AST
The AST4500 submersible pressure sensors are approved to UL/cUL913 (CSA 157) Class 1 Div 1, Groups C and D for use in intrinsically safe areas with an approved barrier. For pressure ranges from 0-2.5 to 100 PSI that require a wide range of media compatibility, the submersible series is an excellent... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent; Frequency / Modulated Frequency (optional feature)
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 138
from JOGLER, Inc.
Jogler ’s ILT-6000 series level transmitter is the latest in magnetostrictive sensing technology designed for direct tank insertion. The ILT-6000 contains a low profile waveguide that is inserted into a waveguide sleeve (thermowell) and float assembly. The waveguide sleeve isolates the... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Single Point or Multi-Point Level
- Measuring Range: ? to 300
from L-com, Inc.
LT989W-100M105V6K22 is a highly stable, reliable and fully sealed submersible level transmitter. LT989W-100M105V6K22 level transmitter comes in a compact size, and is lightweight and stable. It can be used to measure liquid levels for many applications in metallurgy, mining, chemicals, water supply... [See More]
- Media Type: Liquid
- Maximum Operating Pressure: 142
- Measuring Range: 0.0 to 3937
- Features: Submersible
from Uehling Instrument Company
Dual Engineering Unit Calibrated Scales. 10 Inch 100 LED Column. Full Range Display of Partial Input Signals. EASY Recalibration via Dipswitches. On-Board Sensor Excitation. Accepts External mA or VDC Input. Environmentally Smart Replacement for Mercury or Other Fluid Filled Gauges [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 150
from Alfa Laval Inc.
The Alfa Laval Potentiometric Level Transmitter is designed specifically for small tanks containing highly viscous and pasty products, such as ketchup, honey and toothpaste. Compact, hygienic design. The Alfa Laval Potentiometric Level Transmitter is designed specifically for small tanks containing... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 118
from FPI Sensors International
Continuous level sensors provide continuous feedback and are available in both 0-5VDC and 4-20 ma outputs. Several options are available including temperature sensors, independent low or high level switch points, a variety of materials and mounting options. If you need something we do not have on... [See More]
- Media Type: Liquid
- Measuring Range: 4 to 96
- Output Options: AnalogVoltage; AnalogCurrent
- Maximum Operating Pressure: 500
from FineTek
EAX Ultrasonic Level Transmitter is a non-contact, low-cost and easy-to-install measuring device. It can be applied to most industrial applications for both solids and liquids. Most important aspect of is that it is easy-to-install and low maintenance due to no moving parts. EAX Ultrasonic Level... [See More]
- Media Type: Liquid
- Meter Technology Type: Ultrasonic/Sonic
- Measuring Range: 472
from Keller America, Inc.
The DCX-38 VG is an autonomous instrument for recording water level with a high resolution and full scale ranges as low as 0,5 mWC / 50 mbar. It features a rugged, gold-plated ceramic diaphragm for outstanding long-term stability and stainless steel housing with user serviceable battery for long... [See More]
- Media Type: Liquid
- Maximum Operating Pressure: 4.35
- Level Measurement Type: Continuous Level
- Operating Temp: 14 to 104
from Solutions with Innovation, LLC
The 703 GWR transmitter combines TDR (time domain reflectometry), ETS (equivalent time sampling) and modern low power circuitry. This combination of technologies brings to the level market a high-speed radar circuit (speed of light transmission) at a fraction of the cost of conventional radar. The... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 6 to 192
from OMEGA Engineering, Inc.
The OMEGA LVR20 and LVR30 Series continuous liquid level sensors operate on a basic voltage divider network principle. As the float rises, a magnet in the float closes a series of reed switches in sequence which varies the tapped-off portion of the voltage divider resistor network. The LVR20 has the... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 300
from Madison Company
Madison Company offers a series of low-cost radar sensors for continuous level measurement. This product series offers a logical extension to the ultrasonic sensor series, where application conditions are in need of non-contact liquid level measurement, and where ultrasonic level measurement is not... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 1200
from PMC Engineering LLC
The ATM/NC series is part of a comprehensive range of pressure transmitters specifically designed for level monitoring in chemical tanks. The series 30 provides a conventional 4-20 mA, 2-wire configuration. Features such as Kevlar strengthened Teflon cable and choice of construction materials allows... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 40
from NOSHOK, Inc.
NOSHOK Series 612 Submersible Level Transmitters were designed to provide a previously unequalled level of performance. Utilizing diffused semiconductor and thin film technologies, Series 612 transducers are accurate, shock resistant and extremely stable over long periods of time. Reverse polarity... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 1.81
from GF Piping Systems
For hazardous areas the type 2260 Level Transmitters are available with explosion proof approvals. The type 2260 is a rugged, high performance ultrasonic level measurement transmitter, having transducer and processing electronics and a display/programming unit incorporated into a single housing. All... [See More]
- Media Type: Liquid
- Meter Technology Type: Ultrasonic/Sonic
- Output Options: AnalogCurrent
- Mounting Options: Side mount
from KOBOLD Instruments, Inc.
Product Features. Capable of monitoring tanks and bins up to 24.5 feet deep. Compact and easily installed. Automatic temperature compensation. Non-contact sensor. Compatible with viscous, sticky or chemically aggressive media. Provides a 4 - 20 mA transmitter capable of operating in a two or three... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 6 to 288
from Massa Products Corporation
The company specializes in designing and manufacturing the highest quality level sensors that are ideal for non-contact distance measurement in even the harshest environments. Massa produces several different series of level sensors and monitoring transmitter modules that provide reliable continuous... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)
- Level Measurement Type: Continuous Level; Single Point or Multi-Point Level
- Meter Technology Type: Ultrasonic/Sonic
from Malema Sensors
LU90 series transmitter is an advanced level instrument based on the transmission of ultrasonic waves to measure the level of liquid or solid in a vessel. Its non contact measurement makes it suitable for highly corrosive liquids. User friendly programming keys and local read out helps setting up... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 11.81 to 276
from KROHNE Messtechnik
Radar (FMCW) level transmitter for agitated and corrosive liquids. The OPTIWAVE 7400 is a 2-wire 24 GHz radar (FMCW) level transmitter for liquids in harsh environments like tanks with agitators containing corrosive media. It is particularly designed for continuous, non-contact level measurement... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 3937
from Gems Sensors & Controls
All-Plastic Wetted Parts. 4mm Resolution. Indicating Length to 14 ˝ (35.5 cm); Stem Length to 20 ˝ (50 cm). Your most complete line of small, polysulfone liquid level sensors. Designed for the high quantity needs of the OEM, XM/XT-300 Series transmitters are the ideal level sensor for... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 14
from Micro Sensor Co., Ltd.
MPM489WZ4 small-size submersible level transmitter with 17mm diameter, stainless steel housing, vented cable specially suitable for inserting down very small boreholes. · φ17mm. · 0m~20m …200mH2O. · Accuracy: ±0.5%FS. Used For: Thin diameter level transmitter with 17mm... [See More]
- Media Type: Liquid
from Winland Electronics, Inc.
Winland offers three WaterBug ® models for dependable water detection. Ideal for basement sump pumps, drain storage areas, computer rooms, document storage areas, warehouses and sprinkler systems. WaterBug ® sensors work by forming a conductive bridge between to contacts. Use in... [See More]
- Media Type: Liquid
- Operating Temp: 32 to 140
- Level Measurement Type: Single Point or Multi-Point Level
- Meter Technology Type: Electrical Conductivity or Resistance
from Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
The LCT-840 capacitive liquid level transmitter uses a capacitance formed by filling the liquid medium between the positive and negative probes to change the capacitance (the amount of change in the liquid level) into a standard electrical signal output. The core components of the product are highly... [See More]
- Media Type: Liquid
- Meter Technology Type: Capacitive/RF Admittance
from Burkert Fluid Control Systems
Type 8138 is a non-contact radar level meter for continuous level measurement. It is particularly suitable for use in small vessels that contain beverage liquids under hygienic process conditions. [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 394 to 1378
from OTT Hydromet
The OTT ecoLog 1000 is a self-contained, cellular groundwater level logger for measuring water level and temperature. It provides reliable system up-time and accurate measurements while avoiding data gaps. It ’s simple to operate using just a smart phone or PC via integrated Bluetooth Low... [See More]
- Media Type: Liquid
- Material Temperature Range: -13 to 158
- Measuring Range: 0.0 to 3937
- Operating Temp: 23 to 113
from Automation Products, Inc.
The Type CL-10DJI Dynatrol ® Interface Level Detector has the unique ability to detect the interface: Between a liquid and a settled bed of solids. Between a liquid and a floating bed of solids. Between liquid phases of significantly different viscosities. Advantages. Versatile: This control is... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Output Options: AnalogVoltage
- Level Measurement Type: Single Point or Multi-Point Level
- Maximum Operating Pressure: 1000
from Winters Instruments
Description & Features: Heavy-duty submersible transmitter for level measurement in sludge and slurry installations. 316L SS housing with anti-clogging sensor and re-inforced diaphragm seal. Standard ranges from 5 psi thru 25 psi, optional ranges up to 100 psi. ±0.5% accuracy. 40' of... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 25
from Clark Solutions
The general purpose two-wire ultrasonic transmitter provides non-contact level measurement up to 32' or 10m, and is ideally suited for challenging ultrapure, corrosive or waste liquids. Push button calibrated, the transmitter is broadly selected for atmospheric bulk storage, day tank and waste pump... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 4 to 197
from ifm electronic gmbh
For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Clearly visible 4-digit LED display. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. Convenient operation via buttons or... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent; Alarm / Visual Indicator
- Level Measurement Type: Continuous Level
- Measuring Range: 1.57 to 2.36
from Micronics, Ltd.
Features. Low Cost. Isolated 4-20mA Output (1000 ohm). Large LCD Display. Programmable Signal Relay. Non-Contacting Ultrasonic Sensor or Optional Pressure Sensor. Built-in 2-Key Calibrator. Watertight, Dust tight Enclosure. Self-Testing. [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Single Point or Multi-Point Level
- Measuring Range: 384
from Azbil Corporation
These level gauges with macro processors drastically boost and sustain customer productivity by utilizing amassed past data along with providing excellent repeatability and stability. This transmitter utilizes a combination of angle sensor and microprocessor to deliver high reliability and easy... [See More]
- Media Type: Liquid
- Meter Technology Type: Differential Pressure Sensors; Mechanical/magnetic Floats
- Level Measurement Type: Continuous Level
- Features: Submersible
from Sitron
The SC404 is a capacitance continuous level transmitter with an integrated Galvanic Isolator and electronics module mounted within the Large aluminum housing. This 2 wire loop powered unit provides a 4-20mA output with set up and calibration achieved with a zero and span adjustment. This flexible... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Output Options: AnalogCurrent
- Level Measurement Type: Single Point or Multi-Point Level
- Maximum Operating Pressure: 290
from Siemens Process Instrumentation
SITRANS LR250 is your first choice for liquid level measurement in storage and process vessels up to 66 feet (20 m). With its range of antennas, this transmitter can handle whatever you need. Flanged and hygienic encapsulated antennas mean corrosive or aggressive materials and hygienic or sanitary... [See More]
- Media Type: Liquid
- Measuring Range: 792
- Level Measurement Type: Continuous Level
- Material Temperature Range: 338
from Viatran
Viatran's Model 351 level transmitter with Tri-clamp connections are all welded stainless steel, providing maximum protection against corrosion and high humidity. This model is an excellent for the sanitary market such as the food and beverage industry and pharmaceutical industry. [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 1000
from King Engineering Corporation
KING-GAGE ® ES2 transmitters provide liquid level measurement for inventory monitoring. Add to their rugged reliability the major benefits of simplified service and maintenance. Performance characteristics of these transmitters include excellent stability and repeatability (better than 0.02%... [See More]
- Media Type: Liquid
from American Sensor Technologies, Inc. - AST
The AST4520 Flush Submersible Series is the cost effective solution for level monitoring of turbulent tanks with viscous media. Approved to UL/cUL913 Class 1 Division 1 IS, Groups C and D with an approved barrier, the product ensures a safe, reliable source for level measurement. The AST4520 is... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; Frequency / Modulated Frequency (optional feature)
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 1384
from JOGLER, Inc.
Jogler ’s MGT-6000 series level transmitter is the latest development in magnetostrictive liquid level sensing technology that is designed exclusively for magnetic level indicators. The MGT-6000 contains a low profile waveguide that is mounted away from the level gage chamber. This design... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Single Point or Multi-Point Level
- Measuring Range: ? to 240
from Uehling Instrument Company
Digital Tank-O-Meters ® accurately measure tank contents regardless of the tank location in relation to the Digital Display. They are a natural extension of Uehling's well known and time proven line (since 1896) of Tank-O-Meter ® gauge products. Systems are also available as a retrofit... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent; Alarm / Visual Indicator
- Level Measurement Type: Continuous Level
- Meter Technology Type: Air Bubbler
from FineTek
EC Series is a hydrostatic pressure level transmitter product line that uses piezoresistive technology and a Wheatstone bridge electrical circuit to measure the level of a fluid in a vessel and provide a variable analog output. ECX Pressure Level Transmitter, Hydrostatic Level Sensor, Liquid Level... [See More]
- Media Type: Liquid
- Measuring Range: 3936
- Output Options: AnalogCurrent
- Meter Technology Type: Pressure Membrane
from Keller America, Inc.
The DCX-18 ECO is an autonomous, rechargeable battery powered instrument. It features a stainless steel 18 mm in diameter housing designed to record pressure (water depth) and temperature over long periods at a very economical price. Its small size, rechargeable battery, fully welded housing and the... [See More]
- Media Type: Liquid
- Maximum Operating Pressure: 160
- Level Measurement Type: Continuous Level
- Operating Temp: 14 to 104
from Solutions with Innovation, LLC
The CS01 RF Capacitance Transmitter offers a compact and affordable solution to a wide variety of level sensing applications. With 4-20 mA and 0-5 VDC selectable and optional 0-10 VDC outputs, the solid state sensor provides accurate, proportional level measurement in many process temperatures and... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: ? to 60
from OMEGA Engineering, Inc.
The LVU800 Series general purpose 2-wire ultrasonic transmitter provides non-contact level measurement up to 10 m (32'), and is ideally suited for challenging ultrapure, corrosive or waste liquids. Pushbutton calibrated, the transmitter is broadly selected for atmospheric bulk storage, day tank and... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 8 to 394
from Madison Company
Madison Company offers a series of low-cost radar sensors for continuous level measurement. This product series offers a logical extension to the ultrasonic sensor series, where application conditions are in need of non-contact liquid level measurement, and where ultrasonic level measurement is not... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 1200
from PMC Engineering LLC
The PMC VersaLine ® VL4500 Series submersible transmitters are specifically designed for depth and level measurements of groundwater, wastewater, and sea water. Typical applications are small size bore holes, wells, dams, irrigation, sewage lift stations, rivers and oceanography. The titanium... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 50
from NOSHOK, Inc.
Designed for severe high solids environments such as sewage, lift stations, storm canals, wet wells and slurry tanks where sludge, slurry or turbulence may be present Ideal for a wide variety of industrial and municipal liquid level measurement applications requiring watertight protection, Welded at... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 300
from KOBOLD Instruments, Inc.
Product Features. Measuring Length - 12 to 98 inches. Accuracy ± 0.04 â €. Pressure - Max. 145 PSIG. Temperature - Max. 176 °F. 2 â € NPT Male Thread Connection. Stainless Steel Material. Analog Output - 4-20 mA. Long Service Life. Vibration Resistant. The KOBOLD... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 145
from Massa Products Corporation
The MassaSonic ® FlatPack ® Sensors are low profile designed ultrasonic transmitter modules. They are optimized to provide continuous non-contact distance measurement of fluids, pastes, or uneven solid bulk materials in constrained working zones for application ranges from 1 inch (25 mm)... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 4 to 156
from Gems Sensors & Controls
Stainless Steel or Brass Mountings and Stems. 4mm Resolution. Indicating Length to 14 ˝ (35.5 cm); Stem Length to 20 ˝ (50 cm). The XM/XT 700 series combines durability of metal with a compact design for restricted spaces.These compact units feature the rugged durability of stainless steel... [See More]
- Media Type: Liquid
- Measuring Range: 14 to 20
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 300
from Micro Sensor Co., Ltd.
MPM416WK level transmitter with flange installation, sensing element fixed in armoured tube for stable measurement. Explosion proof approved, suitable for hazardous environment. · 1 2 3 4mH2O. · Accuracy: +0.25%FS(yp.) +0.5%FS(max.). ·... [See More]
- Media Type: Liquid
from Winland Electronics, Inc.
Winland offers three WaterBug ® models for dependable water detection. Ideal for basement sump pumps, drain storage areas, computer rooms, document storage areas, warehouses and sprinkler systems. WaterBug ® sensors work by forming a conductive bridge between to contacts. Connect up to 8... [See More]
- Media Type: Liquid
- Output Options: Alarm / Visual Indicator
- Level Measurement Type: Single Point or Multi-Point Level
- Operating Temp: 32 to 140
from Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
The Level transmitter monitor liquid level. Level testing range are available from 0mm to 1000mm, output the Voltage 0-5V or current 4-20mA signal,specify the level tranmitter are mounted from inside or outside of vessel that can be selected, made of SUS304 stem and SUS316L float ball, or NBR float... [See More]
- Media Type: Liquid
- Operating Temp: -22 to 257
- Output Options: AnalogVoltage; AnalogCurrent
- Accuracy (Continuous Level): 0.1969
from Automation Products, Inc.
The Dynatrol ® Type CL-10RH liquid level probe and 102B control switch are used for application to either high or low point level detection of liquids and slurries. A unique vibrating principle permits design and operation features not available with other types of liquid level detectors. [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage
- Level Measurement Type: Single Point or Multi-Point Level
- Maximum Operating Pressure: 1000
from Clark Solutions
Hydrostatic level sensors measure fluid height and thus its level by means of the hydrostatic pressure applied by the water column directly above the sensor.A measuring cell at the bottom of the sensor registers this pressure so that the sensor Õs internal electronics can generate a 4-20 mA... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 464
from ifm electronic gmbh
For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Clearly visible 4-digit LED display. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. Convenient operation via buttons or... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent; Alarm / Visual Indicator
- Level Measurement Type: Continuous Level
- Measuring Range: 1.57 to 2.36
from Sitron
The SLU Ultrasonic level meters are compact measurement devices containing an ultasonic transmitter and an electronic module. The transducer generates ultrasonic pulses that travel at the speed of sound toward the target medium. These sound waves are reflected off the surface of the medium and are... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage
- Level Measurement Type: Continuous Level
- Measuring Range: 3.94 to 787
from Siemens Process Instrumentation
SITRANS LR500 series are 80 GHz radar level transmitters for continuous monitoring of liquids, slurries, and solids in storage and process vessels. The series consists of four transmitters: SITRANS LR510 – threaded lens antenna for liquids. SITRANS LR530 – flanged encapsulated antenna... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Measuring Range: 1176
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 580
from Viatran
The model 359 tank level transmitter has been designed to dramatically improve CIP/SIP recovery time. Using hydrostatic pressure to determine liquid level, the 359 ensures accurate and reliable measurement in ranges from 33" WC to 750" WC. [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 32.51
from King Engineering Corporation
KING-GAGE ® TeleSensor detects level by sensing hydrostatic pressure created by liquid depth. Acting on the force balance principle, a sensitive diaphragm is exposed to the liquid contents of the tank. Compressed air within the sensor creates a pneumatic pressure that balances the force of the... [See More]
- Media Type: Liquid
from Uehling Instrument Company
Type "U" Ultrasonic Digital Tank-O-Meters ® are provided with (2) user programmable setpoint relays. (For alarms, pump/valve on/off, maintaining levels) and an analog output (4-20 mA, 0-10VDC or 0 to 5 VDC). Serial Outputs are also available. [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 250
from FineTek
EF/MEF Series are by-pass level transmitter product lines, more commonly know as magnetic level gauge devices that can be equipped for local visual indication only or with level switches and an electronic level transmitter output. The magnetic level gauge units include their own self-contained... [See More]
- Media Type: Liquid
- Measuring Range: 228
- Level Measurement Type: Continuous Level
- Operating Temp: 752
from Keller America, Inc.
The DCX-22 is an autonomous, battery powered instrument made of stainless steel designed to record water depth (pressure) and temperature over long periods. Two versions are offered: DCX-22. The sensor, electronics and battery are housed in a sealed stainless steel tube, for submersible deployment. [See More]
- Media Type: Liquid
- Maximum Operating Pressure: 160
- Level Measurement Type: Continuous Level
- Operating Temp: 14 to 104
from Solutions with Innovation, LLC
The CS02 RF Capacitance Transmitter offers a compact and affordable solution to a wide variety of level sensing applications. With 4-20 mA and 0-5 VDC selectable and optional 0-10 VDC outputs, the solid state sensor provides accurate, proportional level measurement in many process temperatures and... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: ? to 120
from OMEGA Engineering, Inc.
The LVRD500 Series comprises low-cost radar sensors for continuous level measurement. This series, a logical extension to the ultrasonic sensor series, is designed for applications requiring non-contact liquid level measurement, in which ultrasonic level measurement is not acceptable. The LVRD500... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 10 to 1200
from Madison Company
Madison Company offers a series of low-cost radar sensors for continuous level measurement. This product series offers a logical extension to the ultrasonic sensor series, where application conditions are in need of non-contact liquid level measurement, and where ultrasonic level measurement is not... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 600
from PMC Engineering LLC
The PMC VersaLine ® VL4200 Series submersible transmitters feature FM Certification for use in hazardous locations. They are specifically designed for depth and level measurements of groundwater, wastewater, and sea water. The Titanium housing provides immunity to virtually all environments,... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 50
from NOSHOK, Inc.
The NOSHOK Series 627 level transmitter combines the reliability and long life of diffused semiconductor and sputtered thin film strain gage sensors with safe electronics for outstanding performance and value. These transmitters were designed for applications that require liquid level measurement in... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage (optional feature); AnalogCurrent (optional feature)
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 1.81
from KOBOLD Instruments, Inc.
Product Features. 2 Wire Interface. SS Sensor. No Moving Parts. Position Independent. Visible Switch Condition. User Selectable Switch Logic. Good to 270 °F. NEMA 4X. KOBOLD's NQ is a compact, ultrasonic level switch which activates when immersed in liquid. Its short intrusion length (1.42... [See More]
- Media Type: Liquid
- Maximum Operating Pressure: 1000
- Level Measurement Type: Single Point or Multi-Point Level
- Material Temperature Range: -40 to 270
from Massa Products Corporation
MassaSonic ® PulStar ® Series Ultrasonic Sensors are ruggedly designed transmitting modules that provide reliable continuous level or distance measurement of fluids, pastes, or solid bulk materials. PulStar Sensors accurately operate at application ranges from 8 inches (100 mm) to 13 feet (6... [See More]
- Media Type: Liquid
- Measuring Range: 8 to 156
- Level Measurement Type: Continuous Level
- Operating Temp: -40 to 158
from Gems Sensors & Controls
5" ANSI Flanges. Stainless Steel Construction. Standard Lengths to 18 Feet (5.48 m). These rugged level transmitters are designed for tanks up to 18 feet (5.48 m) in depth. Heavy duty stems resist turbulence, and float options accommodate liquids with minimum specific gravity as low as 0.53. [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 216
from Micro Sensor Co., Ltd.
A contactless level sensor is a type of device used to measure the level of liquids or solids in a container without making physical contact with the material being measured. This type of sensor uses non-invasive technology such as ultrasonic or radar waves to measure the distance between the sensor... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Meter Technology Type: Radar/Microwave; Ultrasonic/Sonic
from Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.
The tank level alarm with a bright flashing LED and a loud beeper. The tank alarm grabs attention with a bright flashing LED and a loud beeper when liquid level is too high or too low. Easy to install. Easy to adjust the depth in tank. Stop overfilled or empty tanks for good!. Always on duty because... [See More]
- Media Type: Liquid
from Clark Solutions
Ultrasonic level sensors measure the clearance between a l iquid level and the sensors' transmission surface using the echo time measurement of an ultrasonic signal. Liquid levels can be measured and the data sent to master evaluators by means of a programmable current or voltage output. For... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 2.36 to 236
from ifm electronic gmbh
For the reliable level control in tanks and containers. Hygienic design for the requirements of the food and beverage industry. Clearly visible 4-digit LED display. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent; Alarm / Visual Indicator
- Level Measurement Type: Continuous Level
- Measuring Range: 1.57
from Siemens Process Instrumentation
SITRANS LC300 is a capacitance continuous level transmitter for liquids and solids applications. It is ideal for standard industrial applications in chemical, hydrocarbon processing, food and beverage and mining, aggregate and cement industries. SITRANS LC300 is a 2-wire level measurement instrument... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Measuring Range: 216
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 511
from Viatran
The Model 360 tank level transmitter has been designed to dramatically improve CIP/SIP recovery time. Using hydrostatic pressure to determine liquid level, the 360 ensures accurate and reliable measurement in ranges from 30" WC to 900" WC. [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 32.51
from FineTek
The EG Series is a magnetostrictive level transmitter used to accurately measure the changing level of liquids. The EG magnetostrictive level transmitter uses the principles of buoyancy and magnetostriction. Single and two-float designs are available. EGX Magnetostrictive Level Transmitter, Liquid... [See More]
- Media Type: Liquid
- Communication Interface Options: Digital Serial
- Output Options: AnalogCurrent
from Keller America, Inc.
This instrument is based on the differential pressure measurement of two absolute sensors. The level sensor is connected by a cable to the electronics housing, which incorporates: the electronics with the latest µP-technology (16 Bit A/D converter), the waterproof mounted absolute pressure sensor... [See More]
- Media Type: Liquid
- Maximum Operating Pressure: 33.36
- Level Measurement Type: Continuous Level
- Operating Temp: 14 to 104
from Solutions with Innovation, LLC
The TR30240 is a low cost, reed switch type transmitter designed to provide fuel level monitoring to panel mounted fuel gauges in marine and stationary tank applications. Vertically mounted and typically manufactured with a stainless stem and Buna-N float, the TR30240 is also available in other... [See More]
- Media Type: Liquid
- Measuring Range: ? to 120
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 300
from OMEGA Engineering, Inc.
OMEGA's PX437, PX438 and PX439 Series submersible water level transmitters are designed to meet the rigorous environments of applications including well monitoring, pump tests, lift stations, chemical tank level, ground water and surface water measurement and process control and many others. They... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 300
from Madison Company
Madison Company offers a series of low-cost radar sensors for continuous level measurement. This product series offers a logical extension to the ultrasonic sensor series, where application conditions are in need of non-contact liquid level measurement, and where ultrasonic level measurement is not... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 600
from PMC Engineering LLC
The PMC VersaLine ® VL5000 Series submersible transmitters are designed for depth and level measurements of ground, surface, waste, and sea water. Suitable for small size bore holes, wells, dams, irrigation, sewage lift stations, rivers and oceanography. The VL5000 has been specifically... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 50
from KOBOLD Instruments, Inc.
Product Features. Rigid and Cable Suspended Designs. Compact Microprocessor Based Designs. High Accuracy. NPT Threaded and Tri-Clamp ® Mountings. Heavy Duty Industrial Design. The KOBOLD series NRF capacitance level transmitter is designed to measure water-based liquids or oils in metal or... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 240
from Massa Products Corporation
MassaSonic ® PulStar ® Series Ultrasonic Sensors are ruggedly designed transmitting modules that provide reliable continuous level or distance measurement of fluids, pastes, or solid bulk materials. PulStar Sensors accurately operate at application ranges from 4 inches (100 mm) to 20 feet (6... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 12 to 156
from Gems Sensors & Controls
Stainless Steel Construction. Standard Lengths to 18 Feet (5.48 m). These rugged level transmitters are designed for tanks up to 18 feet (5.48 m) in depth. Heavyduty stems resist turbulence, and float options accommodate liquids with minimum specific gravity as low as 0.53. Standard resolution is... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 216
from Micro Sensor Co., Ltd.
MPM426WS deepwater level transmitter with rugged construction, standard 4~20mA temperature and pressure signal. The water transmitter is used in harsh environments, such as monitoring mine wells water level ranged from 350mWC up to 2000mWC. It can be used as a well water level sensor. ·... [See More]
- Media Type: Liquid
from ifm electronic gmbh
For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Clearly visible 4-digit LED display. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. Convenient operation via buttons or... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent; Alarm / Visual Indicator
- Level Measurement Type: Continuous Level
- Measuring Range: 1.57 to 2.36
from Siemens Process Instrumentation
SITRANS LU150 and LU180 are short-range integrated ultrasonic level transmitters ideal for liquids, slurries, and bulk materials in open or closed vessels to 5 m (16.4 ft). SITRANS LU150/LU180 ultrasonic level transmitters are easy to install and maintain, and can be removed quickly for cleaning as... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 9.84 to 197
from Viatran
In food and dairy, pressure and level measurement applications, it's critical that the device adhere to the latest 3A standards for sanitary instrumentation. With the Model 363 pressure and level transmitter, you can be assured that sanitary standards are met or exceeded. [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 500
from FineTek
The FG Series is a magnetic float level transmitter comprising a float and sensing guide rod. The float is sized (volume and weight) based on the density of the fluid to be measured. As the liquid in the vessel travels up and down, the float will rise and fall on the sensing rod. The magnetic float... [See More]
- Media Type: Liquid
- Meter Technology Type: Mechanical/magnetic Floats
- Output Options: AnalogCurrent
from Keller America, Inc.
The DCX-25 PVDF is an autonomous, battery powered instrument designed to record water depth (pressure) and temperature over long periods. The housing is made of polyvinylidene fluoride and the sensing diaphragm is available in either Hastelloy C-276 or titanium 6AL-4V. This combination of wetted... [See More]
- Media Type: Liquid
- Maximum Operating Pressure: 160
- Level Measurement Type: Continuous Level
- Operating Temp: 14 to 104
from Solutions with Innovation, LLC
Available in lengths up to 15 feet, the TR420 features a standard ½ inch resolution (optional ¼ inch resolution) and a variety of enclosure styles.The 4-20 mA and 1-5 VDC output options are compatible with most programmable controllers, SCADA systems and meters. With a wide selection... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: ? to 144
from OMEGA Engineering, Inc.
The three-wire ultrasonic level transmitter is the compact solution for non-contact continuous level measurement in process vessels, storage tanks and open channels. The transmitter also features a built-in 10A relay which can be configured as an alarm on a single set point or latched on two... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 6 to 294
from Madison Company
Madison Company ’s "Mini Probe" is an addition to the full range of ultrasonic level sensors already offered. Its design is compact, extending just over 2" in height above the tank or drum surface, and it has an operating range of 4" to 6' (0.10 m to 1.8 m). As with all of our standard... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 3.96 to 72
from PMC Engineering LLC
The PMC VersaLine ® VL5xx6 Series is part of a comprehensive range of submersible transmitters for the depth and level measurements of ground, surface, waste, and sea water. Suitable for small size bore holes, wells, dams, irrigation, sewage lift stations, rivers and oceanography. For Zero... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 40
from KOBOLD Instruments, Inc.
Product Features. Flexible Cable Lengths Up to 1000 Feet (300m). Accuracy ±1% of Span. High Frequency Propagation Resists Errors Due to Coating. 3/4" NPT Stainless Fitting Standard. PFA-clad SS Cable. Flexible, Segmented ½" Diameter Stainless Steel Cable Weight. Simple, Non-Interacting... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Material Temperature Range: -100 to 350
from Massa Products Corporation
MassaSonicPulStar Loop-Powered Sensors are ruggedly designed ultrasonic transmitter modules that provide reliable continuous level or distance measurement of fluids, pastes, or solid bulk materials forapplication ranges from 8 inches (200 mm) to 20 feet (6 meters). Incorporating state-of-the-art... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 8 to 240
from Gems Sensors & Controls
Measuring Accuracy Up to +/- 0.008 (0.2 mm). Resolution Better Than 0.04" (1 mm). Temperature Compensated. This high-precision and robust level sensor is designed to provide continuous gauging of liquid media levels in tanks. The measuring principle used by the magnetic float level sensor exploits... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 8 to 157
from Micro Sensor Co., Ltd.
MPM4809TD submersible level transmitter is widely used in telecom tower station for fuel, diesel level measurement. With complete media compatibility and thunder proof protection device, care free solution in remote working environment. · 0~2m Diesel Oil. · Accuracy: ±0.5%FS. ·... [See More]
- Media Type: Liquid
from ifm electronic gmbh
For the reliable level control in tanks and containers. Suitable for water and water-based media. Clearly visible 4-digit LED display. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. Convenient operation via buttons... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent; Alarm / Visual Indicator
- Level Measurement Type: Continuous Level
- Measuring Range: 1.57
from Siemens Process Instrumentation
SITRANS LU150 and LU180 are short-range integrated ultrasonic level transmitters ideal for liquids, slurries, and bulk materials in open or closed vessels to 5 m (16.4 ft). SITRANS LU150/LU180 ultrasonic level transmitters are easy to install and maintain, and can be removed quickly for cleaning as... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 9.84 to 197
from Viatran
You need a product you can trust. Viatran has been consistently delivering pressure and level solutions for over 40 years. When you come on board with a Viatran unit, you can rest assured that you are getting a superior product for the same price. Viatran Model 364 pressure transmitter is just... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 500
from FineTek
The JFR Series is a open-air radar level transmitter designed for measuring the changing level of liquids, slurries and bulk solids in tanks, bins and silos. Operating at either 10GHz or 26GHz the JRF series radar level transmitter products will provide non-contact continuous level measurement with... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 1560
from Keller America, Inc.
The Nanolevel submersible level transmitter utilizes a ceramic measuring cell for high resolution and excellent stability in applications with very low pressure ranges. The dual output feature ensures compatibility with most pump controllers and SCADA systems. The Nanolevel is assembled in the U.S. [See More]
- Media Type: Liquid
- Maximum Operating Pressure: 4.34
- Output Options: AnalogCurrent
- Operating Temp: 32 to 140
from Solutions with Innovation, LLC
Available in lengths up to 15 feet, the TR420E features a standard ½ inch repeating increments with optional ¼ inch resolution and can be supplied in a variety of mount sizes and enclosure styles. The 4-20 mA or 1-5 VDC output options are compatible with most programmable controllers,... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent; Alarm / Visual Indicator (optional feature)
- Level Measurement Type: Continuous Level
- Measuring Range: ? to 180
from OMEGA Engineering, Inc.
The LVU30 Series of RoHS Compliant low-cost ultrasonic sensors that produce detection ranges from as close as 100 mm (4") to greater than 4.5 m (15'). Incorporating state-of-the-art ultrasonic technology, the sensors provide precision non-contact distance measurement for factory automation or... [See More]
- Media Type: Liquid
- Measuring Range: 4 to 180
- Level Measurement Type: Continuous Level; Single Point or Multi-Point Level
- Operating Temp: -4 to 149
from PMC Engineering LLC
PMC has engineered a rugged side entry cable with optional wedge nosecone to facilitate the use of their submersible transmitters inside pipes where the level measurement is required under flowing conditions. This is offered as a standard option for “ ¾ ” inch diameter... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 50
from KOBOLD Instruments, Inc.
Product Features. Measuring Range - Liquids up to 25 m. Narrow 5-7 ° Beam Angle. Polypropylene Wetted Parts. Accuracy - ±0,2 % of Reading, +0,05 % of F.S. 4-20 mA 2-Wire Output Std, Relays/Display Optional. The KOBOLD ultrasonic transmitter, model NUS-4, is used for non-contact,... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 984
from Massa Products Corporation
All MassaSonic ® Sensors are field proven reliable in applications including fluid and solid level measurement, distance ranging, and object detection. Our sensors are deployed in application verticals that include water-wastewater, chemical manufacturing and distribution, mining, agriculture,... [See More]
- Media Type: Liquid
- Operating Temp: -22 to 149
- Measuring Range: 12 to 156
- Meter Technology Type: Ultrasonic/Sonic
from Gems Sensors & Controls
Stainless or Brass Construction. 1/4-Inch (6 mm) Resolution. Lengths to 144 Inches (3658 mm). OEM Configurations Available. Analog Output. These compact transmitters feature the rugged durability of stainless steel or brass construction. The XM-800 series provides analog output, and can be combined... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 144
from Micro Sensor Co., Ltd.
MPM4706 is a digital-level instrument with high precision and stability. The digital level transmitter adopts an OEM pressure sensor with high strength and reliability, a high precision digital signal processing circuit, and a unique algorithm to make the transmitter achieve high precision... [See More]
- Media Type: Liquid
from ifm electronic gmbh
For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Clearly visible 4-digit LED display. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. Convenient operation via buttons or... [See More]
- Media Type: Liquid
- Output Options: Alarm / Visual Indicator
- Level Measurement Type: Continuous Level
- Measuring Range: 1.57 to 2.36
from Siemens Process Instrumentation
SITRANS Probe LU240 ultrasonic level transmitter is a cost-effective, compact, intelligent level solution for liquid chemical inventory, monitoring small process vessels, and level monitoring measurement in the environmental industry. HART 7 communications. Maintenance-free active face technology... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 7.87 to 472
from Viatran
The Model WW517 is a 316L liquid level transmitter with a 3" diameter opened faced Teflon coated sensor for waste water applications. [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 500
from FineTek
JFR3 FMCW radar level transmitter is a non-contact measuring device, suitable for liquid level measurement in most tanks. It is easy to install, convenient to maintain, and can be used in corrosive applications. With its high precision and stability, it is widely used in liquid level detection and... [See More]
- Media Type: Liquid
- Features: Can handle liquids with suspended solids (slurries)
- Output Options: AnalogCurrent
from Keller America, Inc.
The Series 46 X combines the ceramic measuring cell for low pressure ranges with the µP-electronics of the digital Series 30 pressure transmitters. The signal values of the pressure- and temperature sensors are determined by a polynomial compensation. The values can be shown and stored on a PC... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 4.35
from Solutions with Innovation, LLC
VLIT-2500 combines a magnetically coupled local tank indicator with a separate transmitter that sends a current or voltage signal back to a PLC, network or remote controller. The transmitter can be easily calibrated in the field for different liquids and the indicator can be supplied in custom... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent; Alarm / Visual Indicator
- Level Measurement Type: Continuous Level
- Measuring Range: ? to 240
from OMEGA Engineering, Inc.
The LVU40 series ultrasonic transmitters are advanced ultrasonic level measurement sensors for liquids. These products continue to meet demanding applications. The microprocessor-based circuits provide a temperaturecompensated signal for improved accuracy. All models have the ability to filter false... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 12 to 720
from PMC Engineering LLC
The PMC VersaLine VL3000 Series submersible transmitters are specifically designed for depth and level measurements of groundwater, wastewater and sea water. Typical applications would be in rivers, wells, dams, irrigation, sewage lift stations and oceanography. The stainless steel construction will... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 50
from Gems Sensors & Controls
High Volume/Low Cost OEM Design. Brass or Stainless Steel Construction. 1/2" or 1" Resolution. Lenghts to 24 Inches (610 mm). OEMs with fluid gauging requirements now have an affordable, yet robust continuous output sensor they can use to great value. Gems ™ XM-860 liquid level sensors are a... [See More]
- Media Type: Liquid
- Measuring Range: 24
- Level Measurement Type: Continuous Level
- Maximum Operating Pressure: 300
from Micro Sensor Co., Ltd.
MicroSensor offers quality level transmitters for special applications. MPM4809TD is a diesel level transmitter, while MPM436W is a level sensor designed for the low range 0.5m level monitoring. MPM4810 and MPM4811 are level transducers with dual-level and temperature measurements, like temperature... [See More]
- Media Type: Liquid
- Meter Technology Type: Radar/Microwave; Ultrasonic/Sonic
from ifm electronic gmbh
For the reliable level control in tanks and containers. Suitable for water, oils and coolants. When used as overflow prevention with approval according to the German Federal Water Act (WHG). Modular system consisting of evaluation unit and probe. Adaptation to different container heights through... [See More]
- Media Type: Liquid
- Output Options: Alarm / Visual Indicator
- Level Measurement Type: Continuous Level
- Measuring Range: 1.57 to 2.36
from Siemens Process Instrumentation
The Probe is a short-range integrated ultrasonic level transmitter, ideal for liquids and slurries in open or closed vessels. The transducer is available in PVDF copolymer, making the device suitable for use in a wide variety of applications. The Probe is easy to install and maintain, and can be... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 9.84 to 197
from FineTek
JTR Guided Wave Radar Level Transmitter. Meets the various measurement requirements of different temperature, pressure and medium. Contact measuring, capable of overcoming the steam, foam and stirring effects. 4~20 mA / 2 lead wires, simple wiring, low power consumption (2.4W max.). 128*64 LCM... [See More]
- Media Type: Liquid; Dry material (Bulk solids and powders)
from Keller America, Inc.
The Digilevel employs Keller's proven piezoresistive sensor technology coupled with an SDI-12 serial-digital interface for environmental level monitoring applications. The Digilevel is compatible with all SDI-12 v1.3 commands and capable of operating in several emulate modes for popular SDI-12... [See More]
- Media Type: Liquid
- Maximum Operating Pressure: 390
- Level Measurement Type: Continuous Level
- Operating Temp: 14 to 140
from PMC Engineering LLC
The PMC VersaLine ® VL1000 Series submersible transmitters with NPT Process Connection for increased applications. Available with either male or female NPT process connections the VL1000 series maintains the VersaLine industry standard, high integrity waterproof design. Featuring fully welded... [See More]
- Media Type: Liquid
- Output Options: AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 0.0 to 50
from Gems Sensors & Controls
PVC, Polypropylene or PVDF Materials. 1/4" (6 mm) Resolution. Lengths to 70" (1778 mm). Specifically designed to monitor chemical tanks and vats, the XMP-800 Series provides superb resistance to corrosive liquids and vapors. Use XMP-800 transmitters with Gems ™ Digital Bargraph Display... [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 144
from Micro Sensor Co., Ltd.
MPM426W submersible level transmitter using highly reliable and stable piezoresistive pressure cell and signal processing inside, guarantee the good accuracy and stability and with high accuracy +0.25%FS. It has compact size, easy installation can be submersible into the liquid directly to measure... [See More]
- Media Type: Liquid
from ifm electronic gmbh
For the reliable level control in tanks and containers. Suitable for water, oils and coolants. Precise analogue output and user-friendly communication via IO-Link. Modular system consisting of evaluation unit and probe. Adaptation to different container heights through shortening of the probe. [See More]
- Media Type: Liquid
- Output Options: AnalogVoltage; AnalogCurrent
- Level Measurement Type: Continuous Level
- Measuring Range: 1.57 to 2.36