German
Japanese
Portuguese
Korea
Mexico
Dutch
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 |
|---|---|---|---|---|---|
 LLA-120ALiquid & Level Controllers | R-K Electronics, Inc. | HIGH/LOW LEVEL ALARM, 120VAC, 8- | 12 | - | |
 ISR-24V-100KLiquid & Level Controllers | R-K Electronics, Inc. | 2 CHANNEL IS RELAY, 24V 100K OHM | 10 | - | |
ISR-12V-10KLiquid & Level Controllers | R-K Electronics, Inc. | 2 CHANNEL IS RELAY, 12V 10K OHMS | 13 | - | |
LLA-24ALiquid & Level Controllers | R-K Electronics, Inc. | HIGH/LOW LEVEL ALARM, 24VAC, 8-P | 10 | - | |
 ISL-24V-50KLiquid & Level Controllers | R-K Electronics, Inc. | 2 CHANNEL IS LATCH RELAY, 24V 50 | 10 | - | |
LLD-24ALiquid & Level Controllers | R-K Electronics, Inc. | DRAIN LIQUID LEVEL CTRL, 24VAC, | 10 | - | |
LLC-120ALiquid & Level Controllers | R-K Electronics, Inc. | 2-NC INPUT LIQUID LEVEL 120VAC 8 | 10 | - | |
LLC-120A-2001Liquid & Level Controllers | R-K Electronics, Inc. | -REPLACED BY CLR-120A-2001 | 10 | - | |
LLD-120ALiquid & Level Controllers | R-K Electronics, Inc. | DRAIN LIQUID LEVEL CTRL, 120VAC, | 22 | - | |
ISR-24V-50KLiquid & Level Controllers | R-K Electronics, Inc. | 2 CHANNEL IS RELAY, 24V 50K OHMS | 10 | - | |
ISL-24V-10KLiquid & Level Controllers | R-K Electronics, Inc. | 2 CHANNEL IS LATCH RELAY, 24V 10 | 6 | - | |
LLA-240ALiquid & Level Controllers | R-K Electronics, Inc. | HIGH/LOW LEVEL ALARM, 240VAC, 8- | 10 | - | |
LLC-12ALiquid & Level Controllers | R-K Electronics, Inc. | 2-NC INPUT LIQUID LEVEL CTRL 12V | 10 | - | |
 PDC-12DLiquid & Level Controllers | R-K Electronics, Inc. | DUPLEX PUMP CONTROLLER, 12VDC, S | 10 | - | |
PDC-115ALiquid & Level Controllers | R-K Electronics, Inc. | DUPLEX PUMP CONTROLLER, 120VAC, | 10 | - | |
CUB-115A-0001Liquid & Level Controllers | R-K Electronics, Inc. | BACK-UP CONTROLLER, 115VAC, PUMP | 10 | - | |
LLF-240ALiquid & Level Controllers | R-K Electronics, Inc. | FILL LIQUID LEVEL CTRL, 240VAC, | 10 | - | |
LLF-24ALiquid & Level Controllers | R-K Electronics, Inc. | FILL LIQUID LEVEL CTRL, 24VAC, 8 | 10 | - | |
 LASC-DM-201-24VDCLiquid & Level Controllers | Lumenite Control Technology, Inc. | AUTO-SENSITIVITY LIQ LVL CONTRL | 4 | - | |
 LASC-DM-601(1,2)Liquid & Level Controllers | Lumenite Control Technology, Inc. | AUTO-SENSITIVITY LIQ LVL CONTRL | 5 | - | |
 LASC-SPC-201(1,2)Liquid & Level Controllers | Lumenite Control Technology, Inc. | AUTO-SENSITIVITY LIQ LVL CONTRL | 5 | - | |
 LASC-DM-601-24VDCLiquid & Level Controllers | Lumenite Control Technology, Inc. | AUTO-SENSITIVITY LIQ LVL CONTRL | 4 | - | |
LASC-SPC-201-24VDCLiquid & Level Controllers | Lumenite Control Technology, Inc. | AUTO-SENSITIVITY LIQ LVL CONTRL | 5 | - | |
 61F-GP-N8 AC100Liquid & Level Controllers | Omron Automation | CNTRL LIQ LEV 100VAC SOCKETABLE | In Stock | - | |
 LLC643F26MLiquid & Level Controllers | Littelfuse | LIQUID LEVEL CUTOFF/120VA | In Stock | - |
.png?x-oss-process=image/format,webp/resize,h_32)
