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Liquid & Level Controllers
(555 results)Industrial liquid level controllers are used to monitor constant level, high or low level, and leak detection types of sensing. Additional features may include adjustable sensitivity, built-in timers, LED indication, filter alerts, and auto shut off valves. Solid state or mechanical contacts are actuated upon detection with contact form variations of DPDT, DPST, SPDT, and SPST functionality.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 LCT-20Liquid & Level Controllers | Curtis Industries | CONTROL LIQ LEVEL 240VAC CHASSIS | In Stock | - | |
LHS-2-CLiquid & Level Controllers | Curtis Industries | CONTROL LIQ LEVEL 240VAC CHASSIS | In Stock | - | |
ELS-1-CLiquid & Level Controllers | Curtis Industries | CONTROL LIQ LEVEL 120VAC CHASSIS | In Stock | - | |
ELS-1-BLiquid & Level Controllers | Curtis Industries | CONTROL LIQ LEVEL 120VAC CHASSIS | In Stock | - | |
ELS-1-ALiquid & Level Controllers | Curtis Industries | CONTROL LIQ LEVEL 120VAC CHASSIS | In Stock | - | |
 2901137Liquid & Level Controllers | Phoenix Contact | Electromechanical Relay 110VAC 5A DPDT(22.5x113x90)mm DIN Rail Monitoring Relay | In Stock | - | |
DNRT220ALiquid & Level Controllers | Crouzet | CONTROL LIQ LEV 220VAC DIN RAIL | In Stock | - | |
LNR2110ALiquid & Level Controllers | Crouzet | CNTRL LIQ LEV 110VAC SOCKETABLE | In Stock | - | |
LNR220ALiquid & Level Controllers | Crouzet | Liq Lvl Ctrl, 11-Pin, 220Vac Rohs Compliant: No | In Stock | - | |
LNRT24ALiquid & Level Controllers | Crouzet | Liq Lvl Ctrl, 11-Pin, 24Vac Rohs Compliant: No | In Stock | - | |
LNRU220ALiquid & Level Controllers | Crouzet | Controller 11-Pin | In Stock | - | |
LNRU24ALiquid & Level Controllers | Crouzet | Liq Lvl Ctrl, 11-Pin, 24Vac Rohs Compliant: No | In Stock | - | |
PNR24ALiquid & Level Controllers | Crouzet | CONTROL LIQ LEV 24VAC SOCKETABLE | In Stock | - | |
PNRT220ALiquid & Level Controllers | Crouzet | Liq Lvl Ctrl, 8-Pin, 220Vac Rohs Compliant: No | In Stock | - | |
PNRT24ALiquid & Level Controllers | Crouzet | CONTROL LIQ LEV 24VAC SOCKETABLE | In Stock | - | |
 CLD1EA1CM24Liquid & Level Controllers | Carlo Gavazzi | COND LEVEL 1+1 FILL EMPTY DIN | 5 | - | |
 CLD4MA2DM24Liquid & Level Controllers | Carlo Gavazzi | 1 Input DIN Rail Mount 5V ac Level Controller, 24 V ac/dc, 35.5 x 81 x 60.2mm | 2 | - | |
 CLP2FA1B115Liquid & Level Controllers | Carlo Gavazzi | COND LEVEL 2+1 MULTIPLEX PLG | 1 | - | |
 CLP2FA1BM24Liquid & Level Controllers | Carlo Gavazzi | COND LEVEL 2+1 MULTIPLEX PLG | 3 | - | |
 CLP4MA2A115Liquid & Level Controllers | Carlo Gavazzi | Controller, Liquid Level, 115VAC Supply, 2 x SPST, 11 Pin Circular Plug | 2 | - | |
CLP4MA2AM24Liquid & Level Controllers | Carlo Gavazzi | PCB Mounting Conductive Level Sensor, -20degC to +50degC | 2 | - | |
 72.01.8.024.0000Liquid & Level Controllers | Finder Relays, Inc. | CNTRL LIQUID LEVEL 24V AC | In Stock | - | |
 72.01.8.125.0000Liquid & Level Controllers | Finder Relays, Inc. | CNTRL LIQUID LEVEL 125V AC | 5 | - | |
72.01.8.240.0000Liquid & Level Controllers | Finder Relays, Inc. | CNTRL LIQUID LEVEL 240V AC | 1 | - | |
72.01.9.024.0000Liquid & Level Controllers | Finder Relays, Inc. | CNTRL LIQUID LEVEL 24V DC | 6 | - |
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