Level Controllers

Level Controllers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many level controller manufacturers including ABB, Carlo Gavazzi, Littelfuse, Omron, Schneider Electric, Siemens & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Type	Mounting Style	Analog / Digital	Display Type	Output Type	Size	Features	Number of Inputs	Number of Outputs	Supply Voltage - Max	Supply Voltage - Min
Level Controllers Rope Leak Detection System - Non-Positioning Leakage Monitoring Detection Module with 15M Cable, LET-BASIC Controller, Power Extension Wire, Lead Cable (3M), Testing cable 15M , wire end connector RLDS-B-L15 Amphenol Advanced Sensors 1: $621.09 1In Stock 9On Order New Product	Mfr. Part # RLDS-B-L15 Mouser Part # 527-RLDS-B-15 New Product	Amphenol Advanced Sensors	Level Controllers Rope Leak Detection System - Non-Positioning Leakage Monitoring Detection Module with 15M Cable, LET-BASIC Controller, Power Extension Wire, Lead Cable (3M), Testing cable 15M , wire end connector Learn More about Amphenol Advanced Sensors amphenol let basic alarm module	Datasheet	1In Stock 9On Order	$621.09 $585.38 $572.07	Min.: 1 Mult.: 1	LET-BASIC	Leak Controller	DIN Rail Mount		LED		86 mm x 58 mm x 55 mm		1 Input	2 Output	24 VAC/DC	12 VAC/DC
Level Controllers LEVEL CONTROL 61F-G3NH AC110/220 Omron Automation and Safety 1: $791.52 3In Stock	Mfr. Part # 61F-G3NH AC110/220 Mouser Part # 653-61F-G3NHAC110220	Omron Automation and Safety	Level Controllers LEVEL CONTROL	Datasheet	3In Stock	$791.52 $765.57 View Quote	Min.: 1 Mult.: 1	61F
Level Controllers Duplex Controller-120 VAC, panel mount w/o H-O-A ARM-2010 ATC Diversified Electronics 1: $728.78 3In Stock	Mfr. Part # ARM-2010 Mouser Part # 830-ARM-2010	ATC Diversified Electronics	Level Controllers Duplex Controller-120 VAC, panel mount w/o H-O-A	Datasheet	3In Stock	$728.78 $699.83	Min.: 1 Mult.: 1	ARM	Alternating Controller	DIN Rail Mount			SPST NO						120 V
Level Controllers LIQUIDLEVELCONTROL LLC825F5M Littelfuse 1: $187.17 1In Stock	Mfr. Part # LLC825F5M Mouser Part # 576-LLC825F5M	Littelfuse	Level Controllers LIQUIDLEVELCONTROL	Datasheet	1In Stock	$187.17 $156.66 $154.44 $138.39 $132.44	Min.: 1 Mult.: 1	LLC8	Pump Control and Liquid Level Control	Chassis Mount	Analog	LED Indicator	Isolated SPDT Relay	47.8 mm x 55.6 mm x 63.5 mm	Single probe low level cutoff liquid level controls	1 Input	1 Output	24 VAC	24 VAC
Level Controllers Rope Leak Detection System - Positioning Liquid Leakage and Wire Break Detection Module with 15M Cable, LET-ELITE Controller, Power Extension Wire, Lead Cable (3M), Testing cable 15M , wire end connector RLDS-E-L15 Amphenol Advanced Sensors 1: $1,510.67 6In Stock 1On Order New Product	Mfr. Part # RLDS-E-L15 Mouser Part # 527-RLDS-E-15 New Product	Amphenol Advanced Sensors	Level Controllers Rope Leak Detection System - Positioning Liquid Leakage and Wire Break Detection Module with 15M Cable, LET-ELITE Controller, Power Extension Wire, Lead Cable (3M), Testing cable 15M , wire end connector Learn More about Amphenol Advanced Sensors amphenol let elite alarm module	Datasheet	6In Stock 1On Order	$1,510.67 $1,434.72	Min.: 1 Mult.: 1	LET-ELITE	Leakage Controller	DIN Rail Mount		LED		120 mm x 85 mm x 555 mm		1 Input	2 Output	24 VAC, 30 VDC	12 VAC/DC
Level Controllers Rope Leak Detection System - Non-Positioning Leakage and Wire Break Detection Module with 15M Cable, LET-PLUS Controller, Power Extension Wire, Lead Cable (3M), Testing cable 15M , wire end connector RLDS-P-L15 Amphenol Advanced Sensors 1: $955.98 7In Stock New Product	Mfr. Part # RLDS-P-L15 Mouser Part # 527-RLDS-P-15 New Product	Amphenol Advanced Sensors	Level Controllers Rope Leak Detection System - Non-Positioning Leakage and Wire Break Detection Module with 15M Cable, LET-PLUS Controller, Power Extension Wire, Lead Cable (3M), Testing cable 15M , wire end connector Learn More about Amphenol Advanced Sensors amphenol let plus alarm module	Datasheet	7In Stock	$955.98 $904.45 $885.22	Min.: 1 Mult.: 1	LET-PLUS	Liquid Level Controller	DIN Rail Mount		LED		120 mm x 85 mm x 55 mm		1 Input	2 Output	24 VAC, 30 VDC	12 VAC/DC
Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN CLD2EA1CM24 Carlo Gavazzi 1: $409.58 5In Stock	Mfr. Part # CLD2EA1CM24 Mouser Part # 225-CLD2EA1CM24	Carlo Gavazzi	Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN	Datasheet	5In Stock	$409.58 $385.27 $377.75 $368.21 View Quote	Min.: 1 Mult.: 1	CLD	Liquid Level Controller	DIN Rail Mount				81 mm x 60.2 mm x 35.5 mm		2 Input	2 Output	24 V	24 V
Level Controllers COND.LEVEL 4+1 MULIT FUNC DIN CLD4MA2DM24 Carlo Gavazzi 1: $516.23 4In Stock	Mfr. Part # CLD4MA2DM24 Mouser Part # 225-CLD4MA2DM24	Carlo Gavazzi	Level Controllers COND.LEVEL 4+1 MULIT FUNC DIN	Datasheet	4In Stock	$516.23 $490.19 $474.71 $459.45	Min.: 1 Mult.: 1	CLD
Level Controllers LIQUIDLEVELCONTROL LLC843F10P Littelfuse 1: $118.57 8In Stock	Mfr. Part # LLC843F10P Mouser Part # 576-LLC843F10P	Littelfuse	Level Controllers LIQUIDLEVELCONTROL	Datasheet	8In Stock	$118.57	Min.: 1 Mult.: 1	LLC8	Pump Control and Liquid Level Control	Chassis Mount	Analog	LED Indicator	Isolated SPDT Relay	47.8 mm x 55.6 mm x 63.5 mm	Single probe low level cutoff liquid level controls	1 Input	1 Output	120 VAC	120 VAC
Level Controllers LEVEL CONTROL 61F-HSL AC220 Omron Automation and Safety 1: $735.88 1In Stock	Mfr. Part # 61F-HSL AC220 Mouser Part # 653-61F-HSLAC220	Omron Automation and Safety	Level Controllers LEVEL CONTROL	Datasheet	1In Stock	$735.88 $655.85 View Quote	Min.: 1 Mult.: 1	61F
Level Controllers LIQUIDLEVELCONTROL LLC16A25AX Littelfuse 1: $204.04 3In Stock	Mfr. Part # LLC16A25AX Mouser Part # 576-LLC16A25AX	Littelfuse	Level Controllers LIQUIDLEVELCONTROL	Datasheet	3In Stock	$204.04 $170.78 $168.36 $150.85 $144.38	Min.: 1 Mult.: 1	LLC1	Liquid Level Controller		Analog	None				1 Input	1 Output	230 VAC	230 VAC
Level Controllers LEVEL CONTROL 61F-G4N AC110/220 Omron Automation and Safety 1: $1,068.39 1In Stock	Mfr. Part # 61F-G4N AC110/220 Mouser Part # 653-61F-G4NAC110220	Omron Automation and Safety	Level Controllers LEVEL CONTROL	Datasheet	1In Stock	$1,068.39 $952.25 View Quote	Min.: 1 Mult.: 1	61F
Level Controllers LEVEL CONTROL 61F-GP-NT AC110 Omron Automation and Safety 1: $518.70 1In Stock	Mfr. Part # 61F-GP-NT AC110 Mouser Part # 653-61F-GP-NTAC110	Omron Automation and Safety	Level Controllers LEVEL CONTROL	Datasheet	1In Stock	$518.70 $455.52 $448.41 View Quote	Min.: 1 Mult.: 1	61F		Panel Mount	Analog							110 VAC	110 VAC
Level Controllers Level Controller 61F-GPN-BT 24VDC Omron Automation and Safety 1: $790.73 1In Stock	Mfr. Part # 61F-GPN-BT 24VDC Mouser Part # 653-61F-GPN-BT24VDC	Omron Automation and Safety	Level Controllers Level Controller	Datasheet	1In Stock	$790.73 $710.94 View Quote	Min.: 1 Mult.: 1	61F
Level Controllers Condctv Lvl Cntrler Tns, Push In K8DT-LS1TA Omron Automation and Safety 1: $274.53 2In Stock	Mfr. Part # K8DT-LS1TA Mouser Part # 653-K8DTLS1TA	Omron Automation and Safety	Level Controllers Condctv Lvl Cntrler Tns, Push In	Datasheet	2In Stock	$274.53 $244.69 $235.31 View Quote	Min.: 1 Mult.: 1	K8DT-LS	Conductive Level Controller							1 Input	1 Output	240 VAC	100 VAC
Level Controllers LEVEL CONTROL Omron Automation and Safety 61F-G2P-AC200 61F-G2P-AC200 Omron Automation and Safety 1: $643.90 2In Stock	Mfr. Part # 61F-G2P-AC200 Mouser Part # 653-61F-G2P-AC200	Omron Automation and Safety	Level Controllers LEVEL CONTROL	Datasheet	2In Stock	$643.90 $573.87 View Quote	Min.: 1 Mult.: 1	61F
Level Controllers Level Cntrlr,11pin,Trans,24VDC Omron Automation and Safety 61F-LS-CP11-BTC 61F-LS-CP11-BTC Omron Automation and Safety 1: $537.72 1In Stock	Mfr. Part # 61F-LS-CP11-BTC Mouser Part # 653-61F-LS-CP11-BTC	Omron Automation and Safety	Level Controllers Level Cntrlr,11pin,Trans,24VDC		1In Stock	$537.72 $479.28 $479.27 View Quote	Min.: 1 Mult.: 1
Level Controllers Level Cntrlr,11pin,Relay,24VDC Omron Automation and Safety 61F-LS-CP11-BRC 61F-LS-CP11-BRC Omron Automation and Safety 1: $462.80 3In Stock	Mfr. Part # 61F-LS-CP11-BRC Mouser Part # 653-61F-LS-CP11-BRC	Omron Automation and Safety	Level Controllers Level Cntrlr,11pin,Relay,24VDC		3In Stock	$462.80 $449.01 View Quote	Min.: 1 Mult.: 1
Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN CLD2EA1C230 Carlo Gavazzi 1: $435.50 10In Stock	Mfr. Part # CLD2EA1C230 Mouser Part # 225-CLD2EA1C230	Carlo Gavazzi	Level Controllers COND.LEVEL 2+1 FILL EMPTY DIN	Datasheet	10In Stock	$435.50 $413.73 $400.66 $387.60	Min.: 1 Mult.: 1	CLD	Liquid Level Controller	DIN Rail Mount				81 mm x 60.2 mm x 35.5 mm		2 Input	2 Output	230 V	230 V
Level Controllers LIQUIDLEVELCONTROL LLC54AA Littelfuse 1: $201.08 23In Stock	Mfr. Part # LLC54AA Mouser Part # 576-LLC54AA	Littelfuse	Level Controllers LIQUIDLEVELCONTROL	Datasheet	23In Stock	$201.08 $168.30 $165.92 $148.66 $142.29	Min.: 1 Mult.: 1	LLC5	Liquid Level Controller		Analog	None				1 Input	1 Output	120 VAC	120 VAC
Level Controllers Duplex Controller-120 VAC, duplex controller ARM-120-AFE ATC Diversified Electronics 1: $656.42 4In Stock	Mfr. Part # ARM-120-AFE Mouser Part # 830-ARM-120-AFE	ATC Diversified Electronics	Level Controllers Duplex Controller-120 VAC, duplex controller	Datasheet	4In Stock	$656.42 $647.97	Min.: 1 Mult.: 1	ARM	Alternating Controller	DIN Rail Mount			SPST NO					120 VAC	24 VAC
Level Controllers Duplex Controller-120 VAC, w/o H-O-A ARM-2003 ATC Diversified Electronics 1: $741.35 4In Stock	Mfr. Part # ARM-2003 Mouser Part # 830-ARM-2003	ATC Diversified Electronics	Level Controllers Duplex Controller-120 VAC, w/o H-O-A	Datasheet	4In Stock	$741.35 $720.21	Min.: 1 Mult.: 1	ARM	Alternating Controller	DIN Rail Mount	Analog		SPST NO					120 VAC	24 VAC
Level Controllers HNM LIQUID LEVEL CNTRL 24-240VAC 84870700 Crouzet 1: $177.83 17In Stock	Mfr. Part # 84870700 Mouser Part # 874-84870700	Crouzet	Level Controllers HNM LIQUID LEVEL CNTRL 24-240VAC Learn More about Crouzet control c lynx control relays	Datasheet	17In Stock	$177.83	Min.: 1 Mult.: 1	HNM	Liquid Level Controller	DIN Rail Mount	Analog	LED Display	DPDT	90 mm x 60 mm x 35 mm	Filling/emptying function	1	1	240 V	24 V
Level Controllers COND.LEVEL 1+1 FILL EMPTY DIN CLD1EA1CM24 Carlo Gavazzi 1: $306.90 1In Stock	Mfr. Part # CLD1EA1CM24 Mouser Part # 225-CLD1EA1CM24	Carlo Gavazzi	Level Controllers COND.LEVEL 1+1 FILL EMPTY DIN	Datasheet	1In Stock	$306.90 $293.98 $275.78 Quote Quote	Min.: 1 Mult.: 1	CLD	Liquid Level Controller	DIN Rail Mount				81 mm x 60.2 mm x 17.5 mm		1 Input	1 Output	24 V	24 V
Level Controllers LIQUIDLEVELCONTROL LLC54BA Littelfuse 1: $201.08 6In Stock	Mfr. Part # LLC54BA Mouser Part # 576-LLC54BA	Littelfuse	Level Controllers LIQUIDLEVELCONTROL	Datasheet	6In Stock	$201.08 $168.30 $165.92 $148.66 $142.29	Min.: 1 Mult.: 1	LLC5	Liquid Level Controller		Analog	None				1 Input	1 Output	120 VAC	120 VAC

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3UG4
61F
ARM
CLD
CLP
CPR
HNM
K8DT-LS
LET-BASIC
LET-ELITE
LET-PLUS
LLC1
LLC2
LLC4
LLC5
LLC6
LLC8
LPC
NR
NRU