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$117.96
($58.98/Pc) LNRTA24A Crouzet Control Control Liquid Level Relay, 11-Pin Plug-In, SPDT 10A, 24 VAC | Crouzet LNRTA24A
Onlinecomponents.com
$117.96
($58.98/Pc) LNRTA24A Crouzet Control Control Liquid Level Relay, 11-Pin Plug-In, SPDT 10A, 24 VAC | Crouzet LNRTA24A
Onlinecomponents.com
$21.37
OCB350L250Z Optek Technology/TT Electronics LIQUID LEVEL SENSOR Sensor Output: Photo Output: Phototransistor Supply Voltage DC Min: 4.75V
Onlinecomponents.com
$21.37
OCB350L250Z Optek Technology/TT Electronics LIQUID LEVEL SENSOR Sensor Output: Photo Output: Phototransistor Supply Voltage DC Min: 4.75V
Onlinecomponents.com
$955.00
Capacitive Liquid Level Sensor 700mm Range, Stainless Steel Sensing Rod, 4-20Ma, G1/2, Direct Lead, 0.5m Cable
L-com Global Connectivity
$955.00
Capacitive Liquid Level Sensor 700mm Range, Stainless Steel Sensing Rod, 4-20Ma, G1/2, Direct Lead, 0.5m Cable
L-com Global Connectivity
$425.99
Capacitive Liquid Level Sensor 300mm Range, Aluminum Sensing Rod, 4-20Ma, G1/2, Direct Lead, 1m
L-com Global Connectivity
$425.99
Capacitive Liquid Level Sensor 300mm Range, Aluminum Sensing Rod, 4-20Ma, G1/2, Direct Lead, 1m
L-com Global Connectivity
$880.00
Capacitive Liquid Level Sensor 900mm Range, Stainless Steel Sensing Rod, 4-20Ma, G1/2, Direct Lead, 0.7m Cable
L-com Global Connectivity
$880.00
Capacitive Liquid Level Sensor 900mm Range, Stainless Steel Sensing Rod, 4-20Ma, G1/2, Direct Lead, 0.7m Cable
L-com Global Connectivity
$19.94
$23.99
Water Tank Float Valve Designed For Water Level Control, Automatic Filling, Automatic Shut Off, Nylon Resin Water Level Float Valve For Livestock
Amazon.com
68
16% off
$19.94
$23.99
Water Tank Float Valve Designed For Water Level Control, Automatic Filling, Automatic Shut Off, Nylon Resin Water Level Float Valve For Livestock
Amazon.com
$15.99
Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High
Amazon.com
31
$15.99
Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High
Amazon.com
$12.20
Liquid Level Controller, Automatic Remote Water Control Module Level Detection Sensor
Amazon.com
$12.20
Liquid Level Controller, Automatic Remote Water Control Module Level Detection Sensor
Amazon.com
$636.59
Murphy By Enovation Controls EL150EX Liquid Level Swichgage, Explosion Proof (15700121)
Amazon.com
Free shipping
$636.59
Murphy By Enovation Controls EL150EX Liquid Level Swichgage, Explosion Proof (15700121)
Amazon.com
$22.40
DYP-L02 Ultrasonic Liquid Level Sensor Non Contact Liquid Sensing UART Serial Port 3.3-5.0V Liquid Level Sensor (UART Automatic, 1)
Amazon.com
$22.40
DYP-L02 Ultrasonic Liquid Level Sensor Non Contact Liquid Sensing UART Serial Port 3.3-5.0V Liquid Level Sensor (UART Automatic, 1)
Amazon.com
$12.59
KOOBOOK 1Pcs 5-24V Water Level Sensor Switch Non-Contact Tank Liquid Container Water Level Detect Switch
Amazon.com
2
$12.59
KOOBOOK 1Pcs 5-24V Water Level Sensor Switch Non-Contact Tank Liquid Container Water Level Detect Switch
Amazon.com
$6.99
NOYITO Liquid Water Level Detection Sensor Module Suitable For Controller Switch Automation Detection Pump Tank Water Level
Amazon.com
18
$6.99
NOYITO Liquid Water Level Detection Sensor Module Suitable For Controller Switch Automation Detection Pump Tank Water Level
Amazon.com
$472.10
ILS-G0500-007 Cynergy3 Submersible Level Transmitter 0-5Mwg 4-20Ma, 7m
Onlinecomponents.com
$472.10
ILS-G0500-007 Cynergy3 Submersible Level Transmitter 0-5Mwg 4-20Ma, 7m
Onlinecomponents.com
$13.19
Okuyonic Water Float Switch, Liquid Level Transmitter High Sensitivity Automatic Liquid Level Probe Small Size Liquid Level Probe Sensor For Water
Amazon.com
$13.19
Okuyonic Water Float Switch, Liquid Level Transmitter High Sensitivity Automatic Liquid Level Probe Small Size Liquid Level Probe Sensor For Water
Amazon.com
$35.79
$38.99
Drucksensor 4-20Ma,0-10 Volts Water Level Sensor,Submersible Level Sensor 4-20Ma,Sensors TL-136 Liquid Level Transmitter Water Level Sensor Detector
Amazon.com
2
Free shipping
$35.79
$38.99
Drucksensor 4-20Ma,0-10 Volts Water Level Sensor,Submersible Level Sensor 4-20Ma,Sensors TL-136 Liquid Level Transmitter Water Level Sensor Detector
Amazon.com
$174.93
FMSISIGQJ Level Sensor Level Gauge Radar Level Meter Level Sensor 4 20Ma No Contact Liquid Well Water Level Transmitter Level Transmitter(3 Metres
Amazon.com
Free shipping
$174.93
FMSISIGQJ Level Sensor Level Gauge Radar Level Meter Level Sensor 4 20Ma No Contact Liquid Well Water Level Transmitter Level Transmitter(3 Metres
Amazon.com
$12.10
Sensor Switch Level Sensor Switch Water Level Controller Tank Liquid Float Switch Double Ball Float For Water(Floating Body 250Mm)
Amazon.com
$12.10
Sensor Switch Level Sensor Switch Water Level Controller Tank Liquid Float Switch Double Ball Float For Water(Floating Body 250Mm)
Amazon.com
$496.80
Johnson Controls | F263MAC-V01C | LIQUID LEVEL SWITCH LIQUID LEVEL SWITCH
Blackhawk Supply
1
$496.80
Johnson Controls | F263MAC-V01C | LIQUID LEVEL SWITCH LIQUID LEVEL SWITCH
Blackhawk Supply
$520.00
Capacitive Liquid Level Sensor 900mm Range, Aluminum Sensing Rod, 4-20Ma, G1/2, Direct Lead, 1m
L-com Global Connectivity
$520.00
Capacitive Liquid Level Sensor 900mm Range, Aluminum Sensing Rod, 4-20Ma, G1/2, Direct Lead, 1m
L-com Global Connectivity
$814.93
Morrison Bros. 925 Series Stainless Steel Multi-Level Liquid Level Tank Sensor W/ 1 Float - 4 3/4 in. - 36 in. - 925S--1030 AS
John M. Ellsworth Co., Inc.
Free shipping
$814.93
Morrison Bros. 925 Series Stainless Steel Multi-Level Liquid Level Tank Sensor W/ 1 Float - 4 3/4 in. - 36 in. - 925S--1030 AS
John M. Ellsworth Co., Inc.
$27.63
Aopin Water Level Sensor Switch Stainless Steel,Liquid Level Sensor Float Switch, Plastic Ball Float Controller For Water Pump Fish Tank Cistern Sump
Amazon.com
28
$27.63
Aopin Water Level Sensor Switch Stainless Steel,Liquid Level Sensor Float Switch, Plastic Ball Float Controller For Water Pump Fish Tank Cistern Sump
Amazon.com
$305.99
Low Power Submersible Liquid Level Transmitter, 1 m Range, RS485, Direct Lead, 2 m Cable
L-com Global Connectivity
$305.99
Low Power Submersible Liquid Level Transmitter, 1 m Range, RS485, Direct Lead, 2 m Cable
L-com Global Connectivity
$39.99
DC 12V Automatic Water Level Controller Liquid Level Sensor Detector Pump Float Switch Control Relay With 6.5ft Detector GL-2
Amazon.com
4
Free shipping
$39.99
DC 12V Automatic Water Level Controller Liquid Level Sensor Detector Pump Float Switch Control Relay With 6.5ft Detector GL-2
Amazon.com
$540.19
Morrison Bros. 925 Series Brass Multi-Level Liquid Level Tank Sensor W/ 2 Floats - 4 3/4 in. - 36 in. - 925---2030 AS
John M. Ellsworth Co., Inc.
Free shipping
$540.19
Morrison Bros. 925 Series Brass Multi-Level Liquid Level Tank Sensor W/ 2 Floats - 4 3/4 in. - 36 in. - 925---2030 AS
John M. Ellsworth Co., Inc.
$83.87
Macromatic | LCP2H250 | Liquid Level Control Relay | Dual Probe Pump Up | 8 Pin | 10 Amp Relay | SPDT | 120 VAC Input | Sensitivity 1K-250K Ohms |
Blackhawk Supply
$83.87
Macromatic | LCP2H250 | Liquid Level Control Relay | Dual Probe Pump Up | 8 Pin | 10 Amp Relay | SPDT | 120 VAC Input | Sensitivity 1K-250K Ohms |
Blackhawk Supply
$12.05
Liquid Water Level Float Sensor, Liquid Level Float Sensor Switch, Side Mounted Water Floating Sensor Switch, 304 Stainless Steel 1/2NPT Male Thread
Amazon.com
$12.05
Liquid Water Level Float Sensor, Liquid Level Float Sensor Switch, Side Mounted Water Floating Sensor Switch, 304 Stainless Steel 1/2NPT Male Thread
Amazon.com
$19.80
BRODY Automatic Float Switch Water Tank Level Sensor On/Off Control With 10' Cable Sump Pump
Amazon.com
96
$19.80
BRODY Automatic Float Switch Water Tank Level Sensor On/Off Control With 10' Cable Sump Pump
Amazon.com
$59.99
Taidacent Automatic Water Level Controller Automatic Water Pump Controller Either To Fill Or Empty A Tank 2 Non Contact Pipeline Water Level Sensor 1
Amazon.com
7
Free shipping
$59.99
Taidacent Automatic Water Level Controller Automatic Water Pump Controller Either To Fill Or Empty A Tank 2 Non Contact Pipeline Water Level Sensor 1
Amazon.com
$67.70
Water Level Sensor Transmitter, Ultrasonic Water Liquid Depth Level Meter Sensor With Temperature Display
Amazon.com
Free shipping
$67.70
Water Level Sensor Transmitter, Ultrasonic Water Liquid Depth Level Meter Sensor With Temperature Display
Amazon.com
$23.09
2PCS Float Valve,1/2" To 3/4'' Water Level Control Float Valve, 304 Stainless Steel Fully Automatic Water Shut Off Valve, Automatic Water Level
Amazon.com
119
$23.09
2PCS Float Valve,1/2" To 3/4'' Water Level Control Float Valve, 304 Stainless Steel Fully Automatic Water Shut Off Valve, Automatic Water Level
Amazon.com
$12.99
Water Level Automatic Control Float Valve, 2025 New Water Float Valve 304 Stainless Steel Fully Automatic Water Level Control Float Valve For Water
Amazon.com
$12.99
Water Level Automatic Control Float Valve, 2025 New Water Float Valve 304 Stainless Steel Fully Automatic Water Level Control Float Valve For Water
Amazon.com
$11.89
$13.99
Cxztcl 1 Pack 1/2 Float Valve For Water Tank,Aquapulse Water Float Automatic Water Level Control Aqua Pluse Trough Blue Plastic Float Valve Switch For
Amazon.com
1
15% off
$11.89
$13.99
Cxztcl 1 Pack 1/2 Float Valve For Water Tank,Aquapulse Water Float Automatic Water Level Control Aqua Pluse Trough Blue Plastic Float Valve Switch For
Amazon.com
$805.00
Capacitive Liquid Level Sensor 600mm Range, Stainless Steel Sensing Rod, 0-5 V, G1/2, Direct Lead, 0.5m Cable
L-com Global Connectivity
$805.00
Capacitive Liquid Level Sensor 600mm Range, Stainless Steel Sensing Rod, 0-5 V, G1/2, Direct Lead, 0.5m Cable
L-com Global Connectivity
$425.99
Capacitive Liquid Level Sensor 600mm Range, Aluminum Sensing Rod, 4-20Ma, G1/2, Direct Lead, 1m
L-com Global Connectivity
$425.99
Capacitive Liquid Level Sensor 600mm Range, Aluminum Sensing Rod, 4-20Ma, G1/2, Direct Lead, 1m
L-com Global Connectivity
$208.99
B/W Controls 1500-C-L1-S7 Liquid Level Control Relay
Amazon.com
Free shipping
$208.99
B/W Controls 1500-C-L1-S7 Liquid Level Control Relay
Amazon.com
$8.00
Float Switch Liquid Controller -1080°C Vertical Water Level Sensor For Aquarium Pump
Amazon.com
16
$8.00
Float Switch Liquid Controller -1080°C Vertical Water Level Sensor For Aquarium Pump
Amazon.com

Shop Liquid Level Control Devices

Sponsored
About our ads
$117.96
($58.98/Pc) LNRTA24A Crouzet Control Control Liquid Level Relay, 11-Pin Plug-In, SPDT 10A, 24 VAC | Crouzet LNRTA24A
Onlinecomponents.com
$117.96
($58.98/Pc) LNRTA24A Crouzet Control Control Liquid Level Relay, 11-Pin Plug-In, SPDT 10A, 24 VAC | Crouzet LNRTA24A
Onlinecomponents.com
$21.37
OCB350L250Z Optek Technology/TT Electronics LIQUID LEVEL SENSOR Sensor Output: Photo Output: Phototransistor Supply Voltage DC Min: 4.75V
Onlinecomponents.com
$21.37
OCB350L250Z Optek Technology/TT Electronics LIQUID LEVEL SENSOR Sensor Output: Photo Output: Phototransistor Supply Voltage DC Min: 4.75V
Onlinecomponents.com
$955.00
Capacitive Liquid Level Sensor 700mm Range, Stainless Steel Sensing Rod, 4-20Ma, G1/2, Direct Lead, 0.5m Cable
L-com Global Connectivity
$955.00
Capacitive Liquid Level Sensor 700mm Range, Stainless Steel Sensing Rod, 4-20Ma, G1/2, Direct Lead, 0.5m Cable
L-com Global Connectivity
$425.99
Capacitive Liquid Level Sensor 300mm Range, Aluminum Sensing Rod, 4-20Ma, G1/2, Direct Lead, 1m
L-com Global Connectivity
$425.99
Capacitive Liquid Level Sensor 300mm Range, Aluminum Sensing Rod, 4-20Ma, G1/2, Direct Lead, 1m
L-com Global Connectivity
$880.00
Capacitive Liquid Level Sensor 900mm Range, Stainless Steel Sensing Rod, 4-20Ma, G1/2, Direct Lead, 0.7m Cable
L-com Global Connectivity
$880.00
Capacitive Liquid Level Sensor 900mm Range, Stainless Steel Sensing Rod, 4-20Ma, G1/2, Direct Lead, 0.7m Cable
L-com Global Connectivity
$19.94
$23.99
Water Tank Float Valve Designed For Water Level Control, Automatic Filling, Automatic Shut Off, Nylon Resin Water Level Float Valve For Livestock
Amazon.com
68
16% off
$19.94
$23.99
Water Tank Float Valve Designed For Water Level Control, Automatic Filling, Automatic Shut Off, Nylon Resin Water Level Float Valve For Livestock
Amazon.com
$15.99
Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High
Amazon.com
31
$15.99
Taidacent Non-Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (High
Amazon.com
$12.20
Liquid Level Controller, Automatic Remote Water Control Module Level Detection Sensor
Amazon.com
$12.20
Liquid Level Controller, Automatic Remote Water Control Module Level Detection Sensor
Amazon.com
$636.59
Murphy By Enovation Controls EL150EX Liquid Level Swichgage, Explosion Proof (15700121)
Amazon.com
Free shipping
$636.59
Murphy By Enovation Controls EL150EX Liquid Level Swichgage, Explosion Proof (15700121)
Amazon.com
$22.40
DYP-L02 Ultrasonic Liquid Level Sensor Non Contact Liquid Sensing UART Serial Port 3.3-5.0V Liquid Level Sensor (UART Automatic, 1)
Amazon.com
$22.40
DYP-L02 Ultrasonic Liquid Level Sensor Non Contact Liquid Sensing UART Serial Port 3.3-5.0V Liquid Level Sensor (UART Automatic, 1)
Amazon.com
$12.59
KOOBOOK 1Pcs 5-24V Water Level Sensor Switch Non-Contact Tank Liquid Container Water Level Detect Switch
Amazon.com
2
$12.59
KOOBOOK 1Pcs 5-24V Water Level Sensor Switch Non-Contact Tank Liquid Container Water Level Detect Switch
Amazon.com
$6.99
NOYITO Liquid Water Level Detection Sensor Module Suitable For Controller Switch Automation Detection Pump Tank Water Level
Amazon.com
18
$6.99
NOYITO Liquid Water Level Detection Sensor Module Suitable For Controller Switch Automation Detection Pump Tank Water Level
Amazon.com
$472.10
ILS-G0500-007 Cynergy3 Submersible Level Transmitter 0-5Mwg 4-20Ma, 7m
Onlinecomponents.com
$472.10
ILS-G0500-007 Cynergy3 Submersible Level Transmitter 0-5Mwg 4-20Ma, 7m
Onlinecomponents.com
$13.19
Okuyonic Water Float Switch, Liquid Level Transmitter High Sensitivity Automatic Liquid Level Probe Small Size Liquid Level Probe Sensor For Water
Amazon.com
$13.19
Okuyonic Water Float Switch, Liquid Level Transmitter High Sensitivity Automatic Liquid Level Probe Small Size Liquid Level Probe Sensor For Water
Amazon.com
$35.79
$38.99
Drucksensor 4-20Ma,0-10 Volts Water Level Sensor,Submersible Level Sensor 4-20Ma,Sensors TL-136 Liquid Level Transmitter Water Level Sensor Detector
Amazon.com
2
Free shipping
$35.79
$38.99
Drucksensor 4-20Ma,0-10 Volts Water Level Sensor,Submersible Level Sensor 4-20Ma,Sensors TL-136 Liquid Level Transmitter Water Level Sensor Detector
Amazon.com
$174.93
FMSISIGQJ Level Sensor Level Gauge Radar Level Meter Level Sensor 4 20Ma No Contact Liquid Well Water Level Transmitter Level Transmitter(3 Metres
Amazon.com
Free shipping
$174.93
FMSISIGQJ Level Sensor Level Gauge Radar Level Meter Level Sensor 4 20Ma No Contact Liquid Well Water Level Transmitter Level Transmitter(3 Metres
Amazon.com
$12.10
Sensor Switch Level Sensor Switch Water Level Controller Tank Liquid Float Switch Double Ball Float For Water(Floating Body 250Mm)
Amazon.com
$12.10
Sensor Switch Level Sensor Switch Water Level Controller Tank Liquid Float Switch Double Ball Float For Water(Floating Body 250Mm)
Amazon.com
$496.80
Johnson Controls | F263MAC-V01C | LIQUID LEVEL SWITCH LIQUID LEVEL SWITCH
Blackhawk Supply
1
$496.80
Johnson Controls | F263MAC-V01C | LIQUID LEVEL SWITCH LIQUID LEVEL SWITCH
Blackhawk Supply