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Supplier: RainWise, Inc.
Description: The RainWise Water Level Sensor provides water level readings to 0.1% accuracy from 10 to 700 foot ranges. The unit is designed to meet a variety of applications, including well monitoring, pump tests, lift stations, tank level, ground water,
- Measuring Range: 120 to 8,400 inch
- Media Type: Liquid
- Device Classification: Sensor-Only
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Supplier: Gems Sensors & Controls
Description: 49-Inch (1245 mm) Range 2" (51 mm) Dead Band and Beam Width Optimized for Small Tank Applications 1" NPT Mounting Non-Contact Alternative To Float and Conductivity Level Sensors The UCL-510 offers an innovative, non-contact ultrasonic level sensor with no moving
- Number of Switch Points: 4 (#)
- Measuring Range: 49.2 inch
- Maximum Operating Pressure: 30 psi
- Material Temperature Range: 20 to 140 F
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Supplier: U.S. Plastic Corporation
Description: Ultrasonic Level Sensors use a pulsing sound generator and receiver to read sound echoes between the sensor and liquid level to provide a continous level measurement. Ultrasonic Level Sensors work well in tanks that have a perpendicular
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Supplier: Holykell Technology Company Limited
Description: Holykell H2603 wireless level sensor is a cutting-edge solution for remote level monitoring in industrial applications. Equipped with LoRa or 4G communication, it offers highly accurate, real-time data transmission. With its durable construction, long battery life, and easy
- Measuring Range: 0 to 3,937.01 inch
- Material Temperature Range: -22 to 158 F
- Features: Instrument / Sensor System
- Media Type: Liquid
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Supplier: Holykell Technology Company Limited
Description: The HPT604-FW Water in fuel level sensor (WIF sensor) are mainly used in water existence, fuel level and fuel temperature monitoring in fuel tanks. It is made by imported high stable and reliable OEM piezo-resistive pressure sensor with
- Features: Analog Current, Analog Voltage
- Media Type: Liquid
- Device Classification: Sensor-Only
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Supplier: Senix Distance and Level Sensors
Description: The ToughSonic REMOTE 50 is a remote liquid level sensor with a maximum range of 50 feet (15.2 meters). This digital sensor is designed for accuracy and long-term durability in remote monitoring applications. With a stainless steel housing, full epoxy potting and IP68 rating, it
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Supplier: First Sensor AG
Description: The HYD submersible hydrostatic liquid level sensors allow for high media compatibility with many industrial liquids. The level transmitters use fully welded flush mount stainless steel pressure sensor elements without elastomeric seals and feature stainless steel
- Number of Switch Points: 1 (#)
- Maximum Operating Pressure: 58.01508 psi
- Features: Analog Current
- Media Type: Liquid
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Supplier: ifm electronic gmbh
Description: For the reliable point level monitoring in tanks and containers Detection of minimum level, leakage or overflow of tanks Easy empty and full adjustment by pressing just one pushbutton Suitable for water, oils and coolants With approval according to the German
- Measuring Range: 1.2204731 inch
- Material Temperature Range: 32 to 149 F
- Output Options: Alarm / Visual Indicator
- Display: Digital Readouts
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Supplier: Micro Sensor Co., Ltd.
Description: (Typ.) · Long-term stability: Used For: Use stainless steel level sensor to measure fluid level, the fluids could be drinking water, underground water, seawater, lake and water tanks etc. Read more detail specification for fluid level
- Media Type: Liquid
- Device Classification: Sensor-Only
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Supplier: ifm efector inc.
Description: For the reliable point level monitoring in tanks and containers Detection of minimum level, leakage or overflow of tanks Easy empty and full adjustment by pressing just one pushbutton Suitable for water, oils and coolants With approval according to the German
- Measuring Range: 1.2204731 inch
- Material Temperature Range: 32 to 149 F
- Output Options: Alarm / Visual Indicator
- Display: Digital Readouts
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Supplier: Gems Sensors & Controls
Description: The UCL-510 offers an innovative, non-contact ultrasonic level sensor with no-moving-parts built for challenging fluid measurement. This accurate and reliable sensor is built for general purpose, small tank applications 49.2" (1250 mm) or less and offers switch,
- Level Measurement Type: Continuous Level
- Media Type: Liquid
- Device Classification: Sensor-Only
- Meter Technology Type: Ultrasonic / Sonic
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Supplier: ifm electronic gmbh
Description: For the reliable level control in tanks and containers Suitable for water, oils and coolants Clearly visible 4-digit LED display Convenient operation via buttons or parameter setting via IO-Link
- Measuring Range: 23.0315085 inch
- Material Temperature Range: 32 to 95 F
- Output Options: Alarm / Visual Indicator
- Display: Digital Readouts
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Supplier: ifm efector inc.
Description: For the reliable level control in tanks and containers Suitable for water, oils and coolants Clearly visible numerical display Convenient operation via buttons or parameter setting via IO-Link View other products in this family of sensors From May 1st 2025, products
- Measuring Range: 23.0315085 inch
- Material Temperature Range: 32 to 95 F
- Output Options: Alarm / Visual Indicator
- Display: Digital Readouts
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Supplier: ifm efector inc.
Description: For the reliable level control in tanks and containers Hygienic design for the requirements of the food and beverage industry Use in liquid and viscous media and bulk materials Differentiation of media by parameterization of the switching outputs Reliable suppression of deposits or
- Material Temperature Range: -13 to 212 F
- Output Options: Alarm / Visual Indicator
- Display: Digital Readouts
- Media Type: Liquid
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Supplier: ifm electronic gmbh
Description: For the reliable level control in tanks and containers Hygienic design for the requirements of the food and beverage industry Use in liquid and viscous media and bulk materials Differentiation of media by parameterisation of the switching outputs Reliable suppression of deposits or
- Material Temperature Range: -40 to 212 F
- Output Options: Alarm / Visual Indicator
- Display: Digital Readouts
- Media Type: Liquid
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Supplier: OMEGA Engineering, Inc.
Description: intermediate level detection. The LV132 sensor is easy to remove, clean, and reinstall after an alarm condition is triggered, or for maintenance. The LV132 electro-optical/ conductivity sensor contains an infrared LED and a light receiver. Continuous light from the LED is
- Maximum Current: 0.017 amps
- Level Measurement Type: Continuous Level
- Media Type: Liquid
- Meter Technology Type: Optical
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Supplier: Automation24, Inc.
Description: point level sensor with M12 connector and process connection G 1/2 male is the perfect solution for limit monitoring of tanks and run-dry protection of pumps in the food and process industries as well as for level detection on storage tanks.
- Maximum Operating Pressure: 40 psi
- Material Temperature Range: -40 to 212 F
- Features: Analog Current, Instrument / Sensor System
- Media Type: Liquid
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Supplier: ifm efector inc.
Description: For the reliable level control in tanks and containers Suitable for water and water-based media Modular system consisting of evaluation unit and probe Probes may be cut to length for application flexibility User-friendly communication and parameterization via IO-Link
- Measuring Range: 1.574804 inch
- Maximum Operating Pressure: 232.06032 psi
- Material Temperature Range: -13 to 176 F
- Output Options: Alarm / Visual Indicator
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Supplier: OMEGA Engineering, Inc.
Description: With its compact size, the LV140 single float, liquid level sensor is ideally suited for use in steel double-wall tanks or containment sump areas. It requires no calibration, and is easy to install and maintain. When positioned vertically at the bottom of a steel tank's
- Features: Analog Voltage, Electromechanical Switch, Normally Closed (NC)
- Media Type: Liquid
- Meter Technology Type: Mechanical / Magnetic Floats
- Level Measurement Type: Point Level / Multi-Point Levels
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Supplier: OMEGA Engineering, Inc.
Description: The LV170 optical liquid sensor accurately detects the presence of liquid in fiberglass double-wall tanks, containment sumps and double-wall pipes. Built-in electronic switching ensures dependability throughout its long service life. This reusable sensor easily fits small,
- Maximum Operating Pressure: 150 psi
- Maximum Current: 0.017 amps
- Level Measurement Type: Continuous Level
- Media Type: Liquid
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Description: Square plastic capacitive proximity sensor, U type design for easier installation and detection; Detect various materials including metal, iron, stone, plastic, water, and grain, widely applied in container detecting; High shock and vibration resistance and minimal sensitivity to dust
- Operating Distance: 0.5118113 to 1.0236226 inch
- Output Load: 3-Wire NPN, 3-Wire PNP, DC Load
- Sensor Technology: Capacitive Proximity Sensor
- Switch Type: Normally Closed, Normally Open
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Description: Square plastic capacitive proximity sensor, U type design for easier installation and detection; Detect various materials including metal, iron, stone, plastic, water, and grain, widely applied in container detecting; High shock and vibration resistance and minimal sensitivity to dust
- Operating Distance: 0.5118113 to 1.0236226 inch
- Output Load: 3-Wire NPN, 3-Wire PNP, DC Load
- Sensor Technology: Capacitive Proximity Sensor
- Switch Type: Normally Closed, Normally Open
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Supplier: Madison Company
Description: The PH4201-015- Series Hydrostatic submersible pressure level sensors are specifically designed for pressure and hydrostatic level measurements of groundwater, wastewater, process liquids or sea water. Ideal for sensing liquid level change from 0-34.5 foot in
- Measuring Range: 0 to 414 inch
- Maximum Operating Pressure: 150 psi
- Level Measurement Type: Continuous Level
- Features: Handles Slurries / Suspended Solids
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Description: The OTA alarm system is designed to monitor liquid levels in sump basins, holding tanks, lift stations tanks and many other non-potable water and wastewater applications. Comes individually boxed with Cable tie and Instruction sheet. This alarm comes in a Type 4X
- Media Type: Liquid
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Description: Square plastic capacitive proximity sensor, U type design for easier installation and detection; Detect various materials including metal, iron, stone, plastic, water, and grain, widely applied in container detecting; High shock and vibration resistance and minimal sensitivity to dust
- Operating Distance: 0.5118113 to 1.0236226 inch
- Output Load: 3-Wire NPN, 3-Wire PNP, DC Load
- Sensor Technology: Capacitive Proximity Sensor
- Switch Type: Normally Closed, Normally Open
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Supplier: Gems Sensors & Controls
Description: Non-Mercury Switch Sealed Cable Impact & Corrosion Resistant ABS Shell N.O., N.C., SPDT Contacts Various Cable Lengths Color Coded Body Designed for level control and alarm applications in difficult liquids such as sewage and waste water. Series M mechanical tilt floats are ideal for
- Switching Current: 13 amps
- Switching Voltage: 120 to 240 volts
- Operating Temperature: 32 to 194 F
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Supplier: Red Valve Company, Inc.
Description: Red Valve's Series 45 Pressure Sensor with digital read out is especially designed for tank level control and indication. The Series 45 flange is available in the size of any existing blind flange outlet (2" through 12"), making it ideal for direct mounting to existing flange
- Operating Temperature: -20 to 400 F
- Pressure Connection Size: 2 to 12 inch
- Features: Digital, Liquid Filled, Other
- Pressure Measurement: Gauge
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Supplier: VEGA Americas, Inc.
Description: Application area 4 ... 20 mA output, measuring range up to 8 m, accuracy ±5 mm VEGAPULS 11 is the ideal sensor for non-contact level measurement of liquids and bulk solids in simple applications. It is particularly suitable for use in water treatment, storage tanks with
- Features: Analog Current
- Media Type: Dry Material (Bulk Solids and Powders), Liquid
- Meter Technology Type: Radar / Microwave
- Device Classification: Sensor-Only
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Supplier: Oil-Rite Corp.
Description: valve connection on the return side of reservoir for reservoir filling, and (1) 1” NPT coupling for temperature element. A baffle in the tank separates sediment and reduces turbulence. A low level switch inside the reservoir can be wired to shut down machinery or turn on warning
- Features: Adjustable Volume
- Feed Type: Circulating Oil
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Supplier: Oil-Rite Corp.
Description: valve connection on the return side of reservoir for reservoir filling, and (1) 1” NPT coupling for temperature element. A baffle in the tank separates sediment and reduces turbulence. A low level switch inside the reservoir can be wired to shut down machinery or turn on warning
- Features: Adjustable Volume
- Feed Type: Circulating Oil
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Supplier: Uehling Instrument Company
Description: The Tank-O-Meter® is used extensively throughout the Dairy, Food, Chemical and Pharmaceutical Industries, along with the U.S. Navy, Commercial Marine, Power Plants, Cosmetic Manufacturing Plants, Municipalities, Water Treatment Facilities, Distilleries, Breweries, and wherever there is
- Meter Technology Type: Air Bubbler
- Output Options: Alarm / Visual Indicator
- Level Measurement Type: Continuous Level
- Features: Handles Slurries / Suspended Solids, Visual or Audio Output
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Supplier: Whitman Controls, LLC
Description: The Whitman Controls L30 Series Vertical Multi-Station Stainless Steel Liquid Level Switches provide the user with as many as five level control points and up to 48” in overall length. The structure allows these switches to be mounted at the top or bottom of a tank. It can be
- Maximum Operating Pressure: 1,000 psi
- Material Temperature Range: -40 to 300 F
- Media Type: Liquid
- Level Measurement Type: Point Level / Multi-Point Levels
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Supplier: Uehling Instrument Company
Description: 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
- Meter Technology Type: Air Bubbler
- Output Options: Alarm / Visual Indicator, Analog Current Signal (e.g., 4-20 mA), Analog Voltage Signal
- Features: Built-in Alarm / Indicator, Electromechanical Switch, Instrument / Sensor System, Programmable
- Level Measurement Type: Continuous Level
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Supplier: GF Piping Systems
Description: The cable of the level switch is absolutely waterproof and PVC insulated. Different control tasks such as liquid level monitoring and pump control can be realized. It is mercury-free contact and suitable for level switching of drinking water, raw water or polluted
- Media Type: Liquid
- Communication Interface Options: Other
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only
Find Suppliers by Category Top
Featured Products Top
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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. -
UE3003 is a compact ultrasonic level sensor offering precise, non-contact liquid measurement. With wide-range options, temperature compensation, fast response, and robust protection, it’s ideal for tanks, rivers, and industrial applications requiring (read more)
Browse Level Sensors Datasheets for Holykell Technology Company Limited -
UE3001 ultrasonic level sensor offers precise ±0.5% F.S measurement, versatile 5–15m range, multiple outputs, robust IP65–68 protection, and user-friendly interface, enabling reliable liquid level monitoring across diverse environments while (read more)
Browse Level Sensors Datasheets for Holykell Technology Company Limited -
HPT604-BS is a fuel level sensor with a magnetic base that secures the probe to tank bottoms, ensuring stable, precise readings. It’s explosion-proof, highly accurate, and built to withstand harsh environments like fuel tanks, marine systems, and process control (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 -
separators, oil/water knock-out tanks, treater trains and decanting tanks. The 2880-OWI sensing probe monitors the capacitance field around the probe. A calibration is performed against the an oil condition and a water condition. The active portion of the probe is fully submerged into the liquid (read more)
Browse Level Sensors Datasheets for Arjay Engineering -
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 -
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 -
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 Level Sensors Datasheets for Arjay Engineering -
The Submersible Water Level Sensor is a general purpose submersible hydrostatic level transmitter. It adopts an imported high-quality piezoresistive sensor, robust 316L stainless steel (read more)
Browse Level Sensors Datasheets for Holykell Technology Company Limited
Conduct Research Top
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SLT32 Ultrasonic Level Monitor for Water Bottling Plant Level Control
Culligan Water installs Greyline SLT32 Level Monitors to control tank levels in their bottling plant in Calgary, Alberta. With non-contacting ultrasonic sensors the SLT32's control fill and discharge valves in five tanks containing spring water, reverse osmosis water and distilled water.
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Avoiding False Echoes from Fixed Structures When Using Ultrasonic Sensors for Water Level Measurement
The water/wastewater industry has many requirements for measuring the level of water in applications such as flumes, weirs, pipes, tanks, wells, basins, and cooling towers. Ultrasonic sensors are reliable, cost effective instruments for these applications. In operation the sensor is mounted over
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Pharamaceutical Company Uses Level Sensors to Obtain Accurate and Reliable Measurements
A pharmaceutical company based in California uses level sensors to measure water solutions and buffers in its portable tanks. The company needed to obtain accurate and reliable measurement results for data improvements and overall product quality, as well as measure in high salinity solutions
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Maintaining Level in Specialty Chemicals
Technologies requires level sensors to measure chemicals such as acetone, methanol, vinyl acetate, butanol as well as water in above ground storage tanks. With four plants at the Danville facility, DanChem Technologies needed to obtain accurate and reliable measurement results for inventory of its bulk
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Infrared Photoelectric Liquid Level Switch
or at the bottom and fixed directly on the wall of the liquid container. The product has only one sensor, and users can determine the location of measuring points according to their needs. This product is suitable for measuring the liquid level in water tanks, oil tanks and pressure vessels. All kinds
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Specialty Chemical
Technologies requires level sensors to measure chemicals such as acetone, methanol, vinyl acetate, butanol as well as water in above ground storage tanks. With four plants at the Danville facility, DanChem Technologies needed to obtain accurate and reliable measurement results for inventory of its bulk
More Information Top
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CR4 - Thread: Anyone Keen in Green House Sensors and Control System DIY?
2) Water tank level sensor - perhaps for water management .
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http://curis.ku.dk/ws/files/40869315/Kaminski_Franziska.pdf
Right: the water tank level sensor as mounted on the inner side of the water tank lid.
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An On-Line Distributed System for Improved Real-time Process Performance
The sensors signals that were used were a water level sensor ( tank mounted) and a flow sensor (mounted in the connecting pipe).
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Engineered Safety Features System by Solid State
The refueling water tank level sensor channels provide trip signal inputs to the RAS.
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NERI PROJECT 99-119. TASK 2. DATA-DRIVEN PREDICTION OF PROCESS VARIABLES. FINAL REPORT
Figure 4.16 shows a typical fault profile imposed on the tank water level sensor output.
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Virtual Manufacturing
Function to update Tank Water Level Sensors .
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A New Trenching System for Deep Water Pipelines
pressure sensors ( water tank level , depth, eleva- cylinders) .
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NERI PROJECT 99-119."A NEW PARADIGM FOR AUTOMATIC DEVELOPMENT OF HIGHLY RELIABLE CONTROL ARCHITECTURES FOR NUCLEAR POWER PLANTS."PHASE-1 PROGRESS REPORT
A drift fault was imposed on the tank water level sensor .
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Alternate retrieval technology demonstrations program - test report (ARD Environmental, Inc.)
The pressure, flow rate, and tank water level sensors , shown in photograph (20), were automaticallymonitored and recorded by the data acquisition system.
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Hanford Tanks Initiative fiscal year 1997 retrieval technology demonstrations
Tank water level sensors had a slow response time to the standing water observed at times in the tank, indicating very slow water travel through this simulated waste field.