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Level Transmitters

Level transmitters continuously measure the height of liquids or solids in tanks and silos and send a signal to your control system for inventory and process control.

Transmitter Technologies

  • Radar – non-contact, unaffected by vapor
  • Ultrasonic – economical non-contact
  • Submersible hydrostatic – water and wastewater
  • Guided wave radar – foam and interface
  • Magnetostrictive – high-accuracy inventory

Choosing a Transmitter

Consider media, tank height, temperature, pressure and obstructions. Select output and approvals.

Nisco supplies level transmitters.

Related categories: Level Control | Level Sensors | Level Switches | Float Switches

136 items
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The Dwyer - LVU501 is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 %, 30 psi, 1.5 m (4.9 '), PVDF & FKM, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and Fob USB & 4 SPST Relays. It is rated for a temperature range of 80 °C. Part of the LVU-500 Series. Sold individually.

$695.33

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVR516 is a Float Level Transmitter featuring NEMA 4X, Liquid, 2 " NPT Male, ± 0.25 %, 200 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 316 SS, and 16 " L. It is rated for a temperature range of 85 °C (185 °F). Part of the LVR500 Series. Sold individually.

$1,605.83

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVU501-B is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 1.5 m (4.9 '), PVDF & FKM, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and 4 SPST Relays. It is rated for a temperature range of 80 °C. Part of the LVU-500 Series. Sold individually.

$598.34

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU2710 is an Ultrasonic Level Transmitter featuring 2-Wire, Liquid, 1 " NPT Male, ± 0.2 % Accuracy, 30 psi, 3 m (9.8 '), PVDF & FKM, 24 Vdc, 4 mA to 20 mA, and USB Connector. It is rated for a temperature range of 60 °C. Part of the LVU2700 Series. Sold individually.

$957.10

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU809 is an Ultrasonic Level Transmitter featuring Non-Contact Loop Powered, Liquid, 1 " NPT Male, ± 0.2 % Accuracy, 30 psi, 3 m (9.8 '), PVDF & FKM, 12 Vdc to 28 Vdc, and 4 mA to 20 mA. It is rated for a temperature range of 60 °C. Part of the LVU800 Series. Sold individually.

$1,119.26

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU826 is an Ultrasonic Level Transmitter featuring Non-Contact Loop Powered, Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 8 m (26.2 '), PVDF & FKM, 12 Vdc to 28 Vdc, and 4 mA to 20 mA. It is rated for a temperature range of 60 °C. Part of the LVU800 Series. Sold individually.

$1,529.41

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU816 is an Ultrasonic Level Transmitter featuring Non-Contact Loop Powered, Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 5.5 m (18 '), PVDF & FKM, 12 Vdc to 28 Vdc, and 4 mA to 20 mA. It is rated for a temperature range of 60 °C. Part of the LVU800 Series. Sold individually.

$1,359.61

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU503-B is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 3 m (9.8 '), PVDF & FKM, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and 4 SPST Relays. It is rated for a temperature range of 80 °C. Part of the LVU-500 Series. Sold individually.

$772.59

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU503 is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 %, 30 psi, 3 m (9.8 '), PVDF & FKM, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and Fob USB & 4 SPST Relays. It is rated for a temperature range of 80 °C. Part of the LVU-500 Series. Sold individually.

$791.12

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVR524 is a Float Level Transmitter featuring NEMA 4X, Liquid, 2 " NPT Male, ± 0.25 %, 200 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 316 SS, and 24 " L. It is rated for a temperature range of 85 °C (185 °F). Part of the LVR500 Series. Sold individually.

$1,927.09

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVU2718 is an Ultrasonic Level Transmitter featuring 2-Wire, Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 5.5 m (18 '), PVDF & FKM, 24 Vdc, 4 mA to 20 mA, and USB Connector. It is rated for a temperature range of 60 °C. Part of the LVU2700 Series. Sold individually.

$1,174.22

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU706 is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 19.6', PVDF, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and Fob USB. It is rated for a temperature range of 80 °C. Part of the LVU700 Series. Sold individually.

$1,116.73

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVR536 is a Float Level Transmitter featuring NEMA 4X, Liquid, 2 " NPT Male, ± 0.25 %, 200 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 316 SS, and 36 " L. It is rated for a temperature range of 85 °C (185 °F). Part of the LVR500 Series. Sold individually.

$2,415.15

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVU706-B is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 19.6', PVDF, 14 Vdc to 28 Vdc, and 4 mA to 20 mA. It is rated for a temperature range of 80 °C. Part of the LVU700 Series. Sold individually.

$1,053.53

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LR15-0010-30 is a Pulse Radar Level Transmitter featuring Flowline, Liquid, 1-1/2 " NPT Male, ± 3 mm Accuracy, 150 psi, 98.4' (30 m), 16 Vdc to 26 Vdc, 4 mA to 20 mA, and LCD Display. It is rated for a temperature range of 150 °C. Part of the Echo Pulse LR15 Series. Sold individually.

$3,371.72

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVRD11 is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Single Rod, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 3 m (9.8 '), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,388.45

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVRD13 is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Cable, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 5.5 m (18 '), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,827.99

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVU712 is a Reflective Ultrasonic Level Transmitter featuring Liquid, 3 " NPT Male, ± 0.2 % Accuracy, 30 psi, 39.3', PVDF & Viton, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and Fob USB. It is rated for a temperature range of 80 °C. Part of the LVU700 Series. Sold individually.

$1,399.72

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU712-B is a Reflective Ultrasonic Level Transmitter featuring Liquid, 3 " NPT Male, ± 0.2 % Accuracy, 30 psi, 39.3', PVDF & Viton, 14 Vdc to 28 Vdc, and 4 mA to 20 mA. It is rated for a temperature range of 80 °C. Part of the LVU700 Series. Sold individually.

$1,334.42

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LR10-0010 is a Pulse Radar Level Transmitter featuring Flowline, Liquid, 1-1/2 " NPT Male, ± 5 mm Accuracy, 43.5 psi, 32.8' (10 m), 16 Vdc to 26 Vdc, 4 mA to 20 mA, and LCD Display. It is rated for a temperature range of 130 °C (266 °F). Part of the LR10 Series. Sold individually.

$1,946.25

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVRD11-3FT is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Single Rod, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 0.9 m (36 "), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,038.94

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVRD11-6FT is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Single Rod, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 1.8 m (72 "), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,177.49

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVRD12 is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Coaxial, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 3 m (9.8 '), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,681.30

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVRD12-6FT is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Coaxial, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 1.8 m (72 "), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,455.88

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVU501 is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 %, 30 psi, 1.5 m (4.9 '), PVDF & FKM, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and Fob USB & 4 SPST Relays. It is rated for a temperature range of 80 °C. Part of the LVU-500 Series. Sold individually.

$695.33

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVR516 is a Float Level Transmitter featuring NEMA 4X, Liquid, 2 " NPT Male, ± 0.25 %, 200 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 316 SS, and 16 " L. It is rated for a temperature range of 85 °C (185 °F). Part of the LVR500 Series. Sold individually.

$1,605.83

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVU501-B is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 1.5 m (4.9 '), PVDF & FKM, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and 4 SPST Relays. It is rated for a temperature range of 80 °C. Part of the LVU-500 Series. Sold individually.

$598.34

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU2710 is an Ultrasonic Level Transmitter featuring 2-Wire, Liquid, 1 " NPT Male, ± 0.2 % Accuracy, 30 psi, 3 m (9.8 '), PVDF & FKM, 24 Vdc, 4 mA to 20 mA, and USB Connector. It is rated for a temperature range of 60 °C. Part of the LVU2700 Series. Sold individually.

$957.10

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU809 is an Ultrasonic Level Transmitter featuring Non-Contact Loop Powered, Liquid, 1 " NPT Male, ± 0.2 % Accuracy, 30 psi, 3 m (9.8 '), PVDF & FKM, 12 Vdc to 28 Vdc, and 4 mA to 20 mA. It is rated for a temperature range of 60 °C. Part of the LVU800 Series. Sold individually.

$1,119.26

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU826 is an Ultrasonic Level Transmitter featuring Non-Contact Loop Powered, Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 8 m (26.2 '), PVDF & FKM, 12 Vdc to 28 Vdc, and 4 mA to 20 mA. It is rated for a temperature range of 60 °C. Part of the LVU800 Series. Sold individually.

$1,529.41

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU816 is an Ultrasonic Level Transmitter featuring Non-Contact Loop Powered, Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 5.5 m (18 '), PVDF & FKM, 12 Vdc to 28 Vdc, and 4 mA to 20 mA. It is rated for a temperature range of 60 °C. Part of the LVU800 Series. Sold individually.

$1,359.61

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU503-B is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 3 m (9.8 '), PVDF & FKM, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and 4 SPST Relays. It is rated for a temperature range of 80 °C. Part of the LVU-500 Series. Sold individually.

$772.59

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU503 is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 %, 30 psi, 3 m (9.8 '), PVDF & FKM, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and Fob USB & 4 SPST Relays. It is rated for a temperature range of 80 °C. Part of the LVU-500 Series. Sold individually.

$791.12

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVR524 is a Float Level Transmitter featuring NEMA 4X, Liquid, 2 " NPT Male, ± 0.25 %, 200 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 316 SS, and 24 " L. It is rated for a temperature range of 85 °C (185 °F). Part of the LVR500 Series. Sold individually.

$1,927.09

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVU2718 is an Ultrasonic Level Transmitter featuring 2-Wire, Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 5.5 m (18 '), PVDF & FKM, 24 Vdc, 4 mA to 20 mA, and USB Connector. It is rated for a temperature range of 60 °C. Part of the LVU2700 Series. Sold individually.

$1,174.22

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU706 is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 19.6', PVDF, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and Fob USB. It is rated for a temperature range of 80 °C. Part of the LVU700 Series. Sold individually.

$1,116.73

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVR536 is a Float Level Transmitter featuring NEMA 4X, Liquid, 2 " NPT Male, ± 0.25 %, 200 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 316 SS, and 36 " L. It is rated for a temperature range of 85 °C (185 °F). Part of the LVR500 Series. Sold individually.

$2,415.15

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVU706-B is a Reflective Ultrasonic Level Transmitter featuring Liquid, 2 " NPT Male, ± 0.2 % Accuracy, 30 psi, 19.6', PVDF, 14 Vdc to 28 Vdc, and 4 mA to 20 mA. It is rated for a temperature range of 80 °C. Part of the LVU700 Series. Sold individually.

$1,053.53

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LR15-0010-30 is a Pulse Radar Level Transmitter featuring Flowline, Liquid, 1-1/2 " NPT Male, ± 3 mm Accuracy, 150 psi, 98.4' (30 m), 16 Vdc to 26 Vdc, 4 mA to 20 mA, and LCD Display. It is rated for a temperature range of 150 °C. Part of the Echo Pulse LR15 Series. Sold individually.

$3,371.72

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVRD11 is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Single Rod, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 3 m (9.8 '), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,388.45

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVRD13 is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Cable, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 5.5 m (18 '), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,827.99

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVU712 is a Reflective Ultrasonic Level Transmitter featuring Liquid, 3 " NPT Male, ± 0.2 % Accuracy, 30 psi, 39.3', PVDF & Viton, 14 Vdc to 28 Vdc, 4 mA to 20 mA, and Fob USB. It is rated for a temperature range of 80 °C. Part of the LVU700 Series. Sold individually.

$1,399.72

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LVU712-B is a Reflective Ultrasonic Level Transmitter featuring Liquid, 3 " NPT Male, ± 0.2 % Accuracy, 30 psi, 39.3', PVDF & Viton, 14 Vdc to 28 Vdc, and 4 mA to 20 mA. It is rated for a temperature range of 80 °C. Part of the LVU700 Series. Sold individually.

$1,334.42

Should ship between 22 Dec and 29 Dec

Subject to factory lead times

The Dwyer - LR10-0010 is a Pulse Radar Level Transmitter featuring Flowline, Liquid, 1-1/2 " NPT Male, ± 5 mm Accuracy, 43.5 psi, 32.8' (10 m), 16 Vdc to 26 Vdc, 4 mA to 20 mA, and LCD Display. It is rated for a temperature range of 130 °C (266 °F). Part of the LR10 Series. Sold individually.

$1,946.25

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVRD11-3FT is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Single Rod, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 0.9 m (36 "), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,038.94

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVRD11-6FT is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Single Rod, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 1.8 m (72 "), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,177.49

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVRD12 is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Coaxial, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 3 m (9.8 '), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,681.30

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

The Dwyer - LVRD12-6FT is a Guided Wave Radar Level Transmitter featuring Liquid, 3/4 " NPT Male, Coaxial, ± 3 mm, 250 psi, 10 Vdc to 30 Vdc, 4 mA to 20 mA, 1.8 m (72 "), and 316L SS. It is rated for a temperature range of 150 °C (302 °F). Part of the LVRD10 Series. Sold individually.

$1,455.88

Should ship between 19 Jan and 26 Jan

Subject to factory lead times

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About NISCO Inc.

NISCO offers a wide range of pressure gauges & instruments, diaphragm seals, thermometers, valves, and flow control products to the industrial and commercial marketplaces, as well as other resellers like ourselves. We can also provide other value-added services such as gauge repair, NIST traceable calibration, diaphragm seal assembly, and valve automation. NISCO takes pride in providing extensive product knowledge, helpful customer service, and market competitive pricing to help fit whatever need you may have because it is our goal to be regarded by our customers as the best supplier of pressure, temperature, and flow control products.

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