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
Finder Relays, Inc._72.01.8.024.0000

72.01.8.024.0000

Liquid & Level Controllers
Finder Relays, Inc. CNTRL LIQUID LEVEL 24V AC
In Stock
-
Finder Relays, Inc._72.01.8.125.0000

72.01.8.125.0000

Liquid & Level Controllers
Finder Relays, Inc. CNTRL LIQUID LEVEL 125V AC
5
-
Finder Relays, Inc._72.01.8.240.0000

72.01.8.240.0000

Liquid & Level Controllers
Finder Relays, Inc. CNTRL LIQUID LEVEL 240V AC
1
-
Finder Relays, Inc._72.01.9.024.0000

72.01.9.024.0000

Liquid & Level Controllers
Finder Relays, Inc. CNTRL LIQUID LEVEL 24V DC
6
-
Selec Controls_WLCA-2M-U-CU

WLCA-2M-U-CU

Liquid & Level Controllers
Selec Controls SINGLE/TWO TANK WATER LEVEL CONT
In Stock
-
Schneider Electric_RM22LG11MT

RM22LG11MT

Liquid & Level Controllers
Schneider Electric LEVEL CTRL RLY,380-415VAC IN,5K-
In Stock
-
Omron Automation_61F-GP-N8 230VAC

61F-GP-N8 230VAC

Liquid & Level Controllers
Omron Automation CNTRL LIQ LEV 230VAC SOCKETABLE
In Stock
-
Littelfuse_LLC54AAS

LLC54AAS

Liquid & Level Controllers
Littelfuse LIQUID LEVEL CONTROL
In Stock
-
Omron Automation_61F-G3-AC110/220

61F-G3-AC110/220

Liquid & Level Controllers
Omron Automation CONTROL LIQ LEV 110/220VAC CHAS
In Stock
-
Littelfuse_LLC52BA

LLC52BA

Liquid & Level Controllers
Littelfuse LIQUID LEVEL CONTROL
In Stock
-
Omron Automation_61F-LS-CP11-NRA

61F-LS-CP11-NRA

Liquid & Level Controllers
Omron Automation CNTRL LIQ LEV 100VAC SOCKETABLE
10
-
Omron Automation_61F-GP-N8L 200VAC 4KM

61F-GP-N8L 200VAC 4KM

Liquid & Level Controllers
Omron Automation CNTRL LIQ LEV SOCKETABLE
In Stock
-
Omron Automation_61F-G3NL AC110/220 2KM

61F-G3NL AC110/220 2KM

Liquid & Level Controllers
Omron Automation CNTRL LIQ LEV 110/220VAC DINRAIL
In Stock
-
Littelfuse_PC-100-LLC-CZ

PC-100-LLC-CZ

Liquid & Level Controllers
Littelfuse 2 INPUT LIQ LVL CONTROL-CZ/ 95
In Stock
-
Littelfuse_460-15-100-LLS

460-15-100-LLS

Liquid & Level Controllers
Littelfuse LIQUID LEVEL SENSOR/ 110-120V/
In Stock
-
Omron Automation_61F-GP-NL 2KM AC100

61F-GP-NL 2KM AC100

Liquid & Level Controllers
Omron Automation CNTRL LIQ LEV SOCKETABLE
In Stock
-
Omron Automation_61F-GP-N AC115

61F-GP-N AC115

Liquid & Level Controllers
Omron Automation CNTRL LIQ LEV SOCKETABLE
In Stock
-
Omron Automation_61F-GP-N8H 120VAC

61F-GP-N8H 120VAC

Liquid & Level Controllers
Omron Automation CNTRL LIQ LEV SOCKETABLE
In Stock
-
Omron Automation_61F-G2NH AC110/220

61F-G2NH AC110/220

Liquid & Level Controllers
Omron Automation CNTRL LIQ LEV 110/220VAC DINRAIL
In Stock
-
Omron Automation_61F-GP-N8H 24VAC

61F-GP-N8H 24VAC

Liquid & Level Controllers
Omron Automation CNTRL LIQ LEV SOCKETABLE
In Stock
-
Omron Automation_61F-GP-N8H 100VAC

61F-GP-N8H 100VAC

Liquid & Level Controllers
Omron Automation CNTRL LIQ LEV SOCKETABLE
In Stock
-
ATC Diversified Electronics_CPR-P-S-20

CPR-P-S-20

Liquid & Level Controllers
ATC Diversified Electronics Level Controllers Corrosion Res Conductive Probe PVC 316 S.S Tip 20 FT
5
-
ATC Diversified Electronics_ARM-120-ADE

ARM-120-ADE

Liquid & Level Controllers
ATC Diversified Electronics Level Controllers Triplex and Quadraplexor Controller-120 VAC, 3 Load, FOFO Output logic, omit/lead select
In Stock
-
ATC Diversified Electronics_ARM-120-ACE

ARM-120-ACE

Liquid & Level Controllers
ATC Diversified Electronics Level Controllers Triplex and Quadraplexor Controller-120 VAC, 3 Load, SOSO Output logic, omit/lead select
In Stock
-
Omron Automation_61FLSCP08SRA

61FLSCP08SRA

Liquid & Level Controllers
Omron Automation Level Controllers Level Cntrlr,8pin,Relay,24VDC,
In Stock
-