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Liquid & Level Controllers
(557 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 |
|---|---|---|---|---|---|
 K8DT-LS1TALiquid & Level Controllers | Omron Automation | CONTROL LIQ LEV 100-240VAC DIN | 4 | - | |
 K8DT-LS1TDLiquid & Level Controllers | Omron Automation | CONTROL LIQ LEV 24VAC/DC DIN | In Stock | - | |
 SPM-120-AAA-100KLiquid & Level Controllers | Mueller Electric Co. | SINGLE CHANNEL FAILURE ALARM | In Stock | - | |
 SPM-120-AEAS-100KLiquid & Level Controllers | Mueller Electric Co. | DUAL FUNC. PLUG-IN SEAL FAILURE | In Stock | - | |
 LPC-24-AAALiquid & Level Controllers | Mueller Electric Co. | LIQUID LEVEL PUMP CONTROLLER | 7 | - | |
SPM-120-AEELiquid & Level Controllers | Mueller Electric Co. | DUAL FUNCTION SIMPLEX ALARM | In Stock | - | |
 SPM-120-ADALiquid & Level Controllers | Mueller Electric Co. | NON-VOLITE LATCHING TEMPERATURE | 22 | - | |
 SPM-120-ABA-100KLiquid & Level Controllers | Mueller Electric Co. | DUAL CHANNEL SEAL FAILURE ALARM | In Stock | - | |
 3UG45012AW30Liquid & Level Controllers | Siemens | ANALOG MONITORING RELAY | In Stock | - | |
 PNR110ALiquid & Level Controllers | Syrelec, Brand of Crouzet Control | LIQUID LEVEL CONTROL, 110VAC, 8- | 27 | - | |
 RM84870309Liquid & Level Controllers | Schneider Electric | LIQUID LEVEL CONTROL RELAY RM84 | 10 | - | |
RM84870303Liquid & Level Controllers | Schneider Electric | LIQUID LEVEL CONTROL RELAY RM84 | In Stock | - | |
RM84870404Liquid & Level Controllers | Schneider Electric | LIQUID LEVEL CONTROL RELAY RM84 | 10 | - | |
RM84870304Liquid & Level Controllers | Schneider Electric | LIQUID LEVEL CONTROL RELAY RM84 | 10 | - | |
 61F-LS-CP11-SRALiquid & Level Controllers | Omron Automation | CNTRL LIQ LEV 120VAC SOCKETABLE | In Stock | - | |
61F-GP-NT AC120Liquid & Level Controllers | Omron Automation | CNTRL LIQ LEV 120VAC SOCKETABLE | In Stock | - | |
61F-GP-ND AC100Liquid & Level Controllers | Omron Automation | CNTRL LIQ LEV SOCKETABLE | In Stock | - | |
61F-LS-CP08-ARBLiquid & Level Controllers | Omron Automation | CNTRL LIQ LEV SOCKETABLE | In Stock | - | |
 LLC44A10ALiquid & Level Controllers | Littelfuse | LIQUID LEVEL CONTROL | In Stock | - | |
 PC-102CICI-LTLiquid & Level Controllers | Littelfuse | RELAY LEAK/TEMP DETECTOR/1 | 1 | - | |
61F-G1H AC110/220Liquid & Level Controllers | Omron Automation | CONTROL LIQ LEV 110/220VAC CHAS | In Stock | - | |
 ARM-120-AAEPLiquid & Level Controllers | ATC Diversified Electronics | Level Controllers Triplex and Quadraplexor Controller-120 VAC, 3 Load, SOSO Output logic | In Stock | - | |
 61F-GPN-V50AC24VLiquid & Level Controllers | Omron Automation | Level Controllers | 1 | - | |
 61F-IN AC120/240Liquid & Level Controllers | Omron Automation | Level Controllers LEVEL CONTROL | In Stock | - | |
ARM-120-AGELiquid & Level Controllers | ATC Diversified Electronics | Level Controllers Triplex and Quadraplexor Controller-120 VAC, 4 Load, SOSO Output logic, omit/lead select | In Stock | - |
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