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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 |
|---|---|---|---|---|---|
 ISR-24V-10KLiquid & Level Controllers | R-K Electronics, Inc. | 2 CHANNEL IS RELAY, 24V 10K OHMS | 27 | - | |
 LLD-240ALiquid & Level Controllers | R-K Electronics, Inc. | DRAIN LIQUID LEVEL CTRL, 240VAC, | 10 | - | |
LLO-120ALiquid & Level Controllers | R-K Electronics, Inc. | 2-NO INPUT LIQUID LEVEL CTRL 120 | 10 | - | |
 ISL-12V-10KLiquid & Level Controllers | R-K Electronics, Inc. | 2 CHANNEL IS LATCH RELAY, 12V 10 | 10 | - | |
LLF-120ALiquid & Level Controllers | R-K Electronics, Inc. | FILL LIQUID LEVEL CTRL, 120VAC, | 20 | - | |
 PDC-230ALiquid & Level Controllers | R-K Electronics, Inc. | DUPLEX PUMP CONTROLLER, 230VAC, | 10 | - | |
PDC-24VLiquid & Level Controllers | R-K Electronics, Inc. | DUPLEX PUMP CONTROLLER 24VA/DC S | 10 | - | |
LLF-12ALiquid & Level Controllers | R-K Electronics, Inc. | FILL LIQUID LEVEL CTRL, 12VAC, 8 | 10 | - | |
ISL-24V-100KLiquid & Level Controllers | R-K Electronics, Inc. | 2 CHANNEL IS LATCH RELAY, 24V 10 | 10 | - | |
 61F-GP-NH AC220Liquid & Level Controllers | Omron Automation | CNTRL LIQ LEV SOCKETABLE | In Stock | - | |
61F-GP-N8D 230VACLiquid & Level Controllers | Omron Automation | CNTRL LIQ LEV SOCKETABLE | In Stock | - | |
61F-G AC100/200Liquid & Level Controllers | Omron Automation | CONTROL LIQ LEV 100/200VAC CHAS | In Stock | - | |
61F-WLA AC110/220 ELiquid & Level Controllers | Omron Automation | CONTROL LIQ LEV 110/220VAC CHAS | In Stock | - | |
 61F-G2ND AC110/220Liquid & Level Controllers | Omron Automation | CNTRL LIQ LEV 110/220VAC DINRAIL | In Stock | - | |
61F-GP-N8L-2KM AC120Liquid & Level Controllers | Omron Automation | CNTRL LIQ LEV 120VAC SOCKETABLE | In Stock | - | |
61F-GP-NL 2KM AC120Liquid & Level Controllers | Omron Automation | CNTRL LIQ LEV 120VAC SOCKETABLE | In Stock | - | |
61F-GP-N8 24VACLiquid & Level Controllers | Omron Automation | CNTRL LIQ LEV SOCKETABLE | In Stock | - | |
61F-GP-N8D AC120Liquid & Level Controllers | Omron Automation | CNTRL LIQ LEV 120VAC SOCKETABLE | In Stock | - | |
61F-GP-N8HY 100VACLiquid & Level Controllers | Omron Automation | CNTRL LIQ LEV SOCKETABLE | In Stock | - | |
 LLC44B5ALiquid & Level Controllers | Littelfuse | LIQUID LEVEL CONTROL | In Stock | - | |
 LLC8430F250PLiquid & Level Controllers | Littelfuse | LIQUID LEVEL CONTROL | In Stock | - | |
61F-GP-NH AC100Liquid & Level Controllers | Omron Automation | CNTRL LIQ LEV 100VAC SOCKETABLE | In Stock | - | |
61F-GP-N8L 230VAC 2KMLiquid & Level Controllers | Omron Automation | CNTRL LIQ LEV SOCKETABLE | In Stock | - | |
61F-GP-NH AC115Liquid & Level Controllers | Omron Automation | CNTRL LIQ LEV SOCKETABLE | In Stock | - | |
61F-IP AC120Liquid & Level Controllers | Omron Automation | CNTRL LIQ LEV 120VAC SOCKETABLE | In Stock | - |
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