Level Instruments
Level meters/transmitters are used to display and/or transmit a signal that corresponds to the level of the fluid or product that is being measured. Some technologies include pressure, ultrasonic, vibration, mechanical and radar. Level meters/transmitters are commonly used to monitor the level inside storage vessels or the depth of fluid flowing through an open channel.
- CATEGORIES
- Level Indicators/Controllers (31)
- Level Switches (59)
- Level Transmitters (67)
- BRAND
- AST American Sensor Tech (3)
- Carlo Gavazzi (1)
- Flowline (31)
- Fuji Electric (1)
- GE Druck (5)
- Gems Sensors & Controls (43)
- Georg Fischer / GF Signet (2)
- Intempco (8)
- Keller (5)
- KEP (1)
- Kobold (5)
- KPSI Level Transducers (10)
- Krohne (24)
- NoShok (2)
- Rosemount (11)
- Sondar (5)
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Submersible pressure transducers for depth and level measurements
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Starting at $805.00 |
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High performance configurable solution to pressure measurement
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Starting at $179.00 |
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Precision level and specific gravity measurement for a wide variety of tank configurations
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Starting at $2,660.01 |
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Measures flow, pH, ORP, conductivity, pressure, level, and temperature
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Starting at $770.00 |
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Ultrasonic open channel flow and level measurement for weirs and flumes
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Starting at $1,400.00 |
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Non-contact ultrasonic level switch, controller, and transmitter for small tanks
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Starting at $350.00 |
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High performance, fully submersible, 316 stainless steel sensor for measuring hydrostatic liquid levels
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Starting at $495.00 |
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High performance 2-wire guided wave radar level
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Starting at $2,964.79 |
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General purpose, two-wire ultrasonic level transmitter for non-contact measurement for liquid levels up to 32.8'
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Starting at $505.00 |
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Submersible up to 700ft, designed to meet the rigorous environments
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Starting at $438.90 |
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Flange mounted liquid level transmitter for precise level and specific gravity measurement up to 300 psi
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Starting at $2,711.16 |
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PTX 1290 Series specifically designed for wastewater and pump/lift station applications
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Starting at $997.00 |
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Liquid level transmitter based on ultrasonic technology suitable for liquid applications
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Starting at $1,182.15 |
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Reliable 2-wire radar level transmitter for liquids and slurries
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Starting at $3,634.78 |
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General purpose ultrasonic sensor providing non-contact level measurement
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Starting at $280.00 |
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Guided radar (TDR) level meter for distance, level, volume and mass measurement of liquids, liquid interface, pastes and solids
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Starting at $1,502.00 |
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Guided wave radar level and interface transmitter
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Starting at $2,614.86 |
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Vibrating short fork liquid point level switch with four switching functions
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Starting at $464.17 |
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Fully submersible, high performance sensors for measuring hydrostatic liquid levels
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Starting at $642.00 |
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High sensitivity radar level transmitter
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Starting at $4,882.25 |
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Explosion-proof ultrasonic level meter provides non-contact level measurement
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$800.00 |
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Economical level indicator for lengths up to 9.8 feet with a maximum pressure of 580 psig
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Call for pricing |
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The general purpose ultrasonic level transmitter provides continuous level measurement up to 9.8' (3m) with a 4-20 mA signal output, and is configured via free WebCal software.
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Starting at $450.00 |
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Maintenance free design, small dimensions and reed contacts with high switch capacity
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Starting at $36.00 |
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Non-clogging 2.75 inch sensing area, slurry or highly viscous application
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Starting at $788.00 |
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Highly Versatile Remote-Type Ultrasonic Level Meter System
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Starting at $1,100.00 |
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Submersible level transmitter with ranges up to 900 feet of water and accuracy to ±0.1% FS
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Starting at $466.25 |
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General purpose two-wire ultrasonic level transmitter for non-contact level measurements up to 32ft
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Starting at $650.00 |
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Continuous non-contact level measurement up to 49.2in (1.25m)
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Starting at $305.00 |
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Submersible level transmitter with ranges up to 900 feet of water and accuracy to ±0.5% FS
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Starting at $301.25 |
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Pressure sensor for corrosive fluids
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Starting at $491.00 $441.90 |
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Vibrating fork liquid point level switch with performance unaffected by flow, turbulence, bubbles, foam, vibration, or solids content
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Starting at $222.63 |
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Intrinsically safe, two-wire ultrasonic transmitter provides non-contact level measurement up to 18' in hazardous environments
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Starting at $950.00 |
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Non-contact level detection to 26.2' with integral 3-channel relay control
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Starting at $750.00 |
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Fuel & oil level transmitter
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Starting at $832.00 |
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Media isolated, submersible sensor for water and tank level applications
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Starting at $425.00 |
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Ryton or polypropylene bodies and no moving parts
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Starting at $136.00 |
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FM and CSA approved intrinsically safe, the loop powered level indicator displays engineering units connected in series with one 4-20 mA continuous level transmitter.
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Starting at $345.00 |
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Intrinsically safe low-pressure liquid level transmitter
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Starting at $425.00 |
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Non-fouling transmitter specifically designed for sewage lift stations
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Starting at $501.25 |
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Adjustable float switch sensitivity and a maximum pressure of 230 psig
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Starting at $180.00 |
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General purpose, non-contact ultrasonic level switch and controller for small tanks
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Starting at $330.00 |
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Explosion proof, two-wire ultrasonic level transmitter for non-contact level measurement up to 10m
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Starting at $1,295.00 |
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Ultrasonic level meters with easy "Set it and Forget it" installation and simple calibration
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Starting at $650.00 |
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Submersible depth and level transmitter with high accuracy and shock resistance
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Starting at $681.41 |
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Teflon coated elastomeric diaphragm, designed for waste water applications
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Starting at $582.80 |
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The general purpose ultrasonic level transmitter provides continuous level measurement up to 18.0’ (5.5m) with a 4-20 mA signal output, and is configured via free Webcal software.
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Starting at $550.00 |
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Small bore, 0.75 inch diameter, submersible up to 700ft, handles rigorous environments
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Starting at $641.50 |
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Non-contact meter for accurate level measurements of liquids, pastes and slurries
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Starting at $2,632.00 |
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Cost-effective, 2-wire loop-powered level meter designed for OEMs
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Starting at $838.00 |