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Supplier: TOPS Industry & Technology Co., Ltd.
Description: Features High efficiency ECM brushless DC motor with long lifetime. Heavy duty work, can sustain 24 hours continuous running. Durable permanent magnetic rotor & high density ceramic shaft. Advanced magnetic driving technology, static
- Discharge Size: 0.8661 inch
- Horsepower: 0.0724 to 0.0804 HP
- Maximum Discharge Flow: 9.77 GPM
- Type of Pump: Circulation Pumps
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Supplier: KROHNE Messtechnik
Description: The all-in-one solution. Already the basic version of the OPTISWIRL 4200 is equipped with a temperature compensation for saturated steam applications. With the optional pressure sensor the OPTISWIRL 4200 has an integrated density compensation available, which even allows an exact
- Mass Flow Rate: 0.0186 to 1314 lbs/min
- Electrical Output: Analog Current
- End Fittings: Flanged
- Features: Recorder / Totalizer Functions, Sanitary
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Supplier: Campbell Scientific, Inc.
Description: original water solution, especially if the solution has high concentrations of suspended solids. To prevent cross contamination, the sampler use air pressure (up to 28 psi) to purge the tubing of excess water. The enclosure of the PVS4100C is a molded medium-density linear
- Battery Powered: Yes
- Controller Functionality: Yes
- Display Type: Digital Display
- Mounting / Environment: Portable
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Supplier: Campbell Scientific, Inc.
Description: original water solution, especially if the solution has high concentrations of suspended solids. To prevent cross contamination, the sampler use air pressure (up to 28 psi) to purge the tubing of excess water. The enclosure of the PVS4100D is a molded medium-density linear
- Battery Powered: Yes
- Controller Functionality: Yes
- Display Type: Digital Display
- Mounting / Environment: Portable
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Supplier: Campbell Scientific, Inc.
Description: The PVS4120C is a light-weight, portable, battery-operated water sampler that deposits its water samples into one container. It includes a programmable controller with 16-key intuitive touch pad. The controller can accept a pulse input (e.g., rain gage), a 4- to 20-mA signal (e.g.,
- Battery Powered: Yes
- Controller Functionality: Yes
- Display Type: Digital Display
- Mounting / Environment: Portable
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Supplier: Campbell Scientific, Inc.
Description: The PVS4120D is a light-weight, portable, battery-operated water sampler that deposits its water samples into 24 containers. It includes a programmable controller with 16-key intuitive touch pad. The controller can accept a pulse input (e.g., rain gage), a 4- to 20-mA signal (e.g.,
- Battery Powered: Yes
- Controller Functionality: Yes
- Display Type: Digital Display
- Mounting / Environment: Portable
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Supplier: Analytical Systems Int’l. Keco
Description: This product is specific to samples in water. The principle of operation requires a continuous free flowing liquid sample into a heated oven where the Sample Transfer Stripper (S.T.S) unit separates the liquids from the H2S gas sample. An H2S free air or nitrogen carrier then sweeps the H2S
- Electrical Outputs: Analog Current, Switch
- General Gas Types: Toxic Gas
- Measurement Type: Trace
- Number of Gases Sensed: Single Gas
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Supplier: DOD Technologies Inc.
Description: lighter should be detected on or near the ceiling. A gas that has the same density as air should be detected in the “breathing zone”, where most human breathing takes place, which is 1 to 2 m (4 to 6 ft) from the floor. The ESH-A Remote Sensor comes in a standard water/dust
- General Gas Types: Combustible Gas
- Number of Gases Sensed: Multi Gas
- Operating Temperature: 32 to 104 F
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Supplier: Armstrong International
Description: controlled hydronic or low pressure heat exchangers. Five styles of thermostatic operators are available with liquid, liquid remote or low density wax sensors.
- Actuation: Thermally Actuated
- Connection: Threaded
- Media Description: Water (General), Hot Water
- Media Temperature: 250 F
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Supplier: OTT Hydromet
Description: The OTT PLS measures water level, depth to water, or pressure by means of an integrated controller and ceramic pressure-measuring cell. Design features such as multiple communication outputs (SDI-12 or 4-20 mA), stainless steel housing, and a rugged cable make this sensor ideal
- Device Classification: Sensor-Only
- Measuring Range: 0.0 to 3937 inch
- Media Type: Liquid
- Meter Technology: Pressure Membrane
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Supplier: OTT Hydromet
Description: The OTT PLS measures water level, depth to water, or pressure by means of an integrated controller and ceramic pressure-measuring cell. Design features such as multiple communication outputs (SDI-12 or 4-20 mA), stainless steel housing, and a rugged cable make this sensor ideal
- Device Classification: Sensor-Only
- Measuring Range: 0.0 to 157 inch
- Media Type: Liquid
- Meter Technology: Pressure Membrane
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Supplier: OTT Hydromet
Description: The OTT PLS measures water level, depth to water, or pressure by means of an integrated controller and ceramic pressure-measuring cell. Design features such as multiple communication outputs (SDI-12 or 4-20 mA), stainless steel housing, and a rugged cable make this sensor ideal
- Device Classification: Sensor-Only
- Measuring Range: 0.0 to 1575 inch
- Media Type: Liquid
- Meter Technology: Pressure Membrane
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Supplier: OTT Hydromet
Description: The OTT PLS measures water level, depth to water, or pressure by means of an integrated controller and ceramic pressure-measuring cell. Design features such as multiple communication outputs (SDI-12 or 4-20 mA), stainless steel housing, and a rugged cable make this sensor ideal
- Device Classification: Sensor-Only
- Measuring Range: 0.0 to 394 inch
- Media Type: Liquid
- Meter Technology: Pressure Membrane
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Supplier: LAND
Description: 4650-PM provides the stable, accurate low-range measurement of particulate matter in stacks and ducts where water droplets are not present in the flue gas. NOTE: The 4650-PM is currently available only in the USA and China.
- Built in Calibration: Yes
- Device Classification: Sensor System
- Electrical Output: Analog Current
- Input Power: DC Power
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Supplier: Newport MKS
Description: The 919P-5kW-50 Water Cooled Thermopile Sensor is a general purpose thermal sensor measuring optical power up to 5000 W. It's BB absorber type is spectrally flat and covers the wavelength range 190 nm to 11 µm. It has a large active diameter of 50 mm and can measure continuous
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Supplier: LAND
Description: The 4750-PM is a laser analyzer that uses a back-scattering technique to provide accurate, reliable measurements of particulate matter in stacks and ducts, for processes where condensed water is not present. With a rugged design suitable for a wide range of applications, it
- Built in Calibration: Yes
- Device Classification: Sensor System
- Display Type: Digital
- Electrical Output: Analog Current
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Supplier: ASTM International
Description: 1.1 Purpose and Application-This test method describes the procedure, equipment, and interpretation methods for estimating in-place soil dry density and water content using a Complex-Impedance Measuring Instrument (CIMI). 1.1.1 The purpose and application of this test method is for
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Supplier: ASTM International
Description: 1.1 Purpose and Application-This test method describes the procedure, equipment, and interpretation methods for estimating in-place soil dry density and water content using a Complex-Impedance Measuring Instrument (CIMI). 1.1.1 The purpose and application of this test method is for
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Supplier: LAND
Description: 4650-PM provides the stable, accurate low-range measurement of particulate matter in stacks and ducts where water droplets are not present in the flue gas. Consisting of a stack-mounted probe and separate control unit, 4650-PM’s forward scattering laser measurement detects
- Built in Calibration: Yes
- Device Classification: Sensor System
- Display Type: Digital
- Electrical Output: Analog Current
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Supplier: TOPS Industry & Technology Co., Ltd.
Description: Features High efficiency ECM brushless DC motor with long lifetime. Heavy duty work, can sustain 24 hours continuous running. Durable permanent magnetic rotor & high density ceramic shaft. Advanced magnetic driving technology, static
- Discharge Size: 0.8661 inch
- Horsepower: 0.0724 to 0.0804 HP
- Maximum Discharge Flow: 9.77 GPM
- Type of Pump: Centrifugal Pumps, Circulation Pumps
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Supplier: OMEGA Engineering, Inc.
Description: The CDCN442 toroidal conductivity system isdesigned for online monitoring of chemically aggressive process solutions, water applications that coat or foul traditional sensors, and plating bath operations in which high current densities are present. The sensor consists of
- Controller Functionality: Yes
- Display Type: Digital Display
- Electrical Output: Analog Current Output, Switch / Alarm Relay Output
- Extreme Environment: Yes
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Supplier: ABB Measurement & Analytics
Description: Continuous Emission Monitoring Solution World leader in stack gas monitoring systems for more than 40 years and pioneer in FTIR technology, ABB Analytical is offering an inexpensive and forward-looking system with the ACF-NT (former Advance Cemas FTIR) multi-component emission and process monitoring
- Electrical Outputs: Analog Voltage
- Measurement Type: %Volume, Trace, Density
- Number of Gases Sensed: Multi Gas
- Operating Humidity: 75 to 95 %
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Supplier: Solutions with Innovation, LLC
Description: options, the L003 can be easily converted from normally open to normally closed by inverting the float. Ideal for shallow tanks, the L003 has a larger displacement than the sub-compact model and its large selection of engineered plastic materials make it suitable for unlimited types of media
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Material Temperature Range: -40 to 180 F
- Maximum Operating Pressure: 150 psi
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Supplier: Solutions with Innovation, LLC
Description: The miniature LOO1U offers reliable and economical low level switching for a variety of applications and media. Made in FDA compliant polypropylene material, this compact device can actuate at levels as low as 3/8 inch of water. It can be top mounted with standard 1/8" NPT or 3/8"-16 thread
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Material Temperature Range: -40 to 200 F
- Maximum Operating Pressure: 150 psi
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Supplier: FineTek
Description: float level switch applications for tanks and other vessels ?Wide range of liquids with minimum density of 0.25 S.G. ?Side mount on vessel ?Some top mounting use special float extension shape INDUSTRY ?Water/wastewater ?Chemical ?Marine use ?Many others
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Media Type: Liquid
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: FineTek
Description: switch applications for tanks and other vessels ?Wide range of liquids with minimum density of 0.45 S.G. ?Multiple switch points with single mounting point INDUSTRY ?Water/wastewater ?Chemical ?Marine use ?Many others
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Media Type: Liquid
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: Fuji Electric Corp. of America
Description: 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
- Device Classification: Transmitter
- Instrument Display Options: Analog Meter or Indicator
- Level Measurement Type: Continuous Level
- Media Type: Liquid
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Supplier: Fuji Electric Corp. of America
Description: 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
- Device Classification: Transmitter
- Instrument Display Options: Analog Meter or Indicator
- Level Measurement Type: Continuous Level
- Media Type: Liquid
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Supplier: Burkert Fluid Control Systems
Description: suited for tall vessels. Even process conditions such as strong steam generation, density fluctuations or changes of the dielectric constant do not influence the accuracy of the measurement. Build-up or condensation on the probe or vessel wall do not influence the measuring result. A liquid
- Device Classification: Transmitter
- Level Measurement Type: Continuous Level
- Media Type: Liquid
- Meter Technology: Radar / Microwave
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Supplier: KROHNE Messtechnik
Description: The OPTISONIC 7300 Biogas is an ultrasonic flowmeter for low pressure biogas, landfill and sewage gas applications. The flowmeter is ideally suited to measure biogas with a high CO2 content as well as small amounts of other media like H2S, nitrogen, hydrocarbons or condensation water. Its
- Velocity Flow Rate: 98.43 ft/sec
- Electrical Output: Analog Current, Frequency
- End Fittings: Flanged
- Features: Measures Density, Measures Temperature, Controller Functions, Recorder / Totalizer Functions
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Supplier: RS Components, Ltd.
Description: Compact ultrasonic sensor for continuous level measurement. Suitable for the measurement of liquids and solids in virtually all industries, particularly in the water and waste water sector. Certificate No.: PTB 03 ATEX 2213X. Group & Category: II 1G, 1/2G, 2G EEx ia IIC T6
- Meter Technology: Other
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Supplier: RS Components, Ltd.
Description: Compact ultrasonic sensor for continuous level measurement. Suitable for the measurement of liquids and solids in virtually all industries, particularly in the water and waste water sector. Certificate No.: PTB 03 ATEX 2213X. Group & Category: II 1G, 1/2G, 2G EEx ia IIC T6
- Meter Technology: Other
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Supplier: RS Components, Ltd.
Description: Compact ultrasonic sensor for continuous level measurement. Suitable for the measurement of liquids and solids in virtually all industries, particularly in the water and waste water sector. Certificate No.: PTB 03 ATEX 2213X. Group & Category: II 1G, 1/2G, 2G EEx ia IIC T6
- Maximum Operating Pressure: 29.01 psi
- Meter Technology: Ultrasonic / Sonic
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Supplier: RS Components, Ltd.
Description: Compact ultrasonic sensor for continuous level measurement. Suitable for the measurement of liquids and solids in virtually all industries, particularly in the water and waste water sector. Certificate No.: PTB 03 ATEX 2213X. Group & Category: II 1G, 1/2G, 2G EEx ia IIC T6
- Meter Technology: Other
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Featured Products Top
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Non-contact ultrasonic level sensors provide a reliable and maintenance-free solution for continuous level monitoring in tanks, wells, and open channels. they deliver accurate level readings without touching the medium. Easy to install and unaffected by changes in density, viscosity, or (read more)
Browse Level Sensors Datasheets for Holykell Technology Company Limited -
The HPT604-FW is a compact, high-accuracy sensor that detects water presence, fuel level, and temperature at the samet ime. Ideal for diesel , and other fuel tanks, it offers real-time alarms, reliable data, and excellent performance at a low cost (read more)
Browse Level Sensors Datasheets for Holykell Technology Company Limited -
monitoring of oil/water interface and emulsions. The 2880-OWI sensing probe continuously monitors the capacitance of the inserted probe. As the interface or emulstion layer (rag layer) crosses over the probe, a proportional 4-20 mA output is provided. Typical applications include oil water (read more)
Browse Level Sensors Datasheets for Arjay Engineering -
In order to promptly detect water shortage in the tank and prevent issues such as equipment failure and water supply interruption, we need an efficient and accurate detection method. Optical liquid level sensors are the perfect solution for detecting water shortage in the tank. Optical (read more)
Browse Liquid Level Sensors Datasheets for Intellisense Microelectronics Ltd. -
Safeguard Analytics Solutions for Gas Detection and Monitoring in Water and Wastewater Treatment (read more)
Browse Gas Sensors Datasheets for Safeguard Analytics -
use and protection of water. With our sensors and components, we can support you developing a solution to optimize the monitoring and management of water resources. Use of radar modules or pressure transducers One example of measurement (read more)
Browse Pressure Sensors Datasheets for Endress + Hauser – Sensors & Components -
HLM Water Level Meter is a portable level sensor and offers high accuracy with laser-marked tape, fast response, and dual alarms. Perfect for groundwater, wells, and irrigation monitoring. Rugged design with a self-powered reel ensures reliable use across various hydrological applications (read more)
Browse Level Sensors Datasheets for Holykell Technology Company Limited -
monitored and used to control the two on-board relays. Combining many unique design features into a compact package makes the 4420-OCM an ideal solution to monitoring for oil leaks in your water system. Each relay includes full differential control to allow the relay to activate and (read more)
Browse Level Sensors Datasheets for Arjay Engineering -
Arjay Engineering Engineering and manufacturing process and environmental controls since 1984. Our products are used across all industries for oil in water monitoring, level control, gas detection, and more. They are uniquely designed with advanced technology to help industries work better in environmentally sensitive areas. (read more)
Browse Liquid Level Sensors Datasheets for Arjay Engineering -
IFW's silicon carbide (SiC) UV photodetectors are extremely durable and withstand prolonged high energy UV exposure like in water treatment applications. These silicon carbide (SiC) photodetectors / photodiodes have a spectral response of 210 – 360 nm and are not sensitive to radiation outside the UV region.
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Browse UV Sensors Datasheets for Electro Optical Components, Inc.
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Application of electronic coiling and electronic let-off in water jet looms
All above can be achieved: 1.Constant tension control to ensure that the fabric tension is constant. Improve the fabric quality and effectively eliminate the downtime and hidden problems. 2.Applicable water jet loom width up to 3.6 meters. 3.Simplified the mechanical structure. Corresponding gear
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Flow Energy Management Part 3: Three Successful Flow Energy Management Case Studies
reduce its $60,000 annual maintenance and operations budget to target more funding on improving conservation and efficiency. Key advantages of clamp-on ultrasonic liquid flow meters for water usage applications include: Clamp-on sensors are very easy to install with no pipe intrusions. One meter
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Bringing Energy Efficiency and Cost Savings to Veteran's Facilities
to measure the thermal/BTU energy. Clamp-on ultrasonic flow meters are ideal for this type of water measurement due to high accuracy at low and high flows, installation with no pipe cutting or process shutdown, and immunity to external noise. Coupled with temperature sensors on the "hot" and "cold" legs
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AIAA Journal > Diode Laser Sensor for Gasdynamic Measurements in a Model Scramjet Combustor
In the ame, the sensor water density measurement was cali- bratedusing chemicalequilibriummodelingof the conditionsin the at ame burner with known mass ows of reactants.
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1977 IEEE Ultrasonics Symposium Abstracts
If a noncircular waveguide is immersed in a liquid of densityp, the added inertia further reduces the velocity,even more than 20per- cent in somecases of low- density sensors in water .
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Ultrasonic density detector for vessel and reactor core two-phase flow measurements
Fig. 6 Air- water density sensitivity versus sensor aspect ratio.
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Reactor vessel and core two-phase flow ultrasonic densitometer
Fig. 10Air- water density sensitivity versus sensor aspect ratio.
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Simultaneous measurement of water flux density vectors and thermal properties under drainage conditions in soils
Keywords Quintuple-Probe Heat-Pulse (QPHP) sensor Á Water flux density vector Á Paddy field environmental monitoring .
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Submarine cable cathodic protection
Using a system of reference electrodes and a current density sensor in the water , the system self-corrects for the voltage shift between the land-based drainage point and the location where protection is applied .
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Estimating the Bowen ratio over the open and ice‐covered ocean
Because all such sensors yield water vapor density as the fundamental measurement, the so-called Webb correction [Webb et al., 1980; Fairall et al., 1996; Fuehrer and Friehe, 2002] can be necessary if these densities are used directly for comput- ing the …
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SWEEP
Oceanographic sensor modules Low-cost pressure, temperature, and conductivity sensors for determining water density , sound speed, swell, tides.
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Vadose Zone Transport Field Study: Detailed Test Plan for Simulated Leak Tests
The tests will be monitored nondestructively with geophysical tools, including through-casing resistivity methods, advanced tensiometers, solution samplers, and down-well sensors for density and water content.
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Improved Determination Of Gas Holdup Using Optical Fiber Sensors
Next to thesehold up imagesis the track correspondingto the hold up sensors (Fluid density , Water and gas Hold Up).