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WTsensor IP68 Hydrostatic Water Tank Submersible Liquid Lightening Protection Level Transmitter WTsensor IP68 Hydrostatic Water Tank Submersible Liquid Lightening Protection Level Transmitter

WTsensor IP68 Hydrostatic Water Tank Submersible Liquid Lightening Protection Level Transmitter

$1471.36$1471.36

34% off
Ultrasonic Level Sensor,Water Tank Liquid Depth Level Meter Sensor Liquid Level Sensor With Temperature Display LED Ultrasonic Level Sensor,Water Tank Liquid Depth Level Meter Sensor Liquid Level Sensor With Temperature Display LED

Ultrasonic Level Sensor,Water Tank Liquid Depth Level Meter Sensor Liquid Level Sensor With Temperature Display LED

$521.46$790.09

1Pcs Standalone Water Leaking Detector Auto Shut Off DN15 Valve Warehouse Machine Room Liquid Leakage Alarm Sensor For Fish Tank 1Pcs Standalone Water Leaking Detector Auto Shut Off DN15 Valve Warehouse Machine Room Liquid Leakage Alarm Sensor For Fish Tank

1Pcs Standalone Water Leaking Detector Auto Shut Off DN15 Valve Warehouse Machine Room Liquid Leakage Alarm Sensor For Fish Tank

$44.59$44.59

15% off
wired water sensor warehouse machine room home security alarm NC/NO output relay options Water leak detector liquid wired water sensor warehouse machine room home security alarm NC/NO output relay options Water leak detector liquid

wired water sensor warehouse machine room home security alarm NC/NO output relay options Water leak detector liquid

$21.84$25.69

55% off
Flood Alert Overflow Detection Water Leakage Sensor Auto Cut Off Valve 1/2 Flood Alert Overflow Detection Water Leakage Sensor Auto Cut Off Valve 1/2

Flood Alert Overflow Detection Water Leakage Sensor Auto Cut Off Valve 1/2"(DN15) For Home Smart Liquid Level Detector Alarm Kit

$112.63$250.30

12% off
Warehouse Wired Water Detector 12vdc NC NO Relay Signal Output Optional Surface Mounted Liquid Leaking Alarm Equipment Room Warehouse Wired Water Detector 12vdc NC NO Relay Signal Output Optional Surface Mounted Liquid Leaking Alarm Equipment Room

Warehouse Wired Water Detector 12vdc NC NO Relay Signal Output Optional Surface Mounted Liquid Leaking Alarm Equipment Room

$16.14$18.34

55% off
Flood Alert Overflow Liquid Leakage Sensor with Auto Cut Off Valve 1/2 Flood Alert Overflow Liquid Leakage Sensor with Auto Cut Off Valve 1/2

Flood Alert Overflow Liquid Leakage Sensor with Auto Cut Off Valve 1/2"(DN15) For Home Smart Water Level Detector Alarm Kit

$112.63$250.30

11% off
1Pcs Smart Warehouse Wireless WiFi Water Leakage Sensor Cellphone App Notification Liquid Leaking Alarm Detector Tuya 2.4G 1Pcs Smart Warehouse Wireless WiFi Water Leakage Sensor Cellphone App Notification Liquid Leaking Alarm Detector Tuya 2.4G

1Pcs Smart Warehouse Wireless WiFi Water Leakage Sensor Cellphone App Notification Liquid Leaking Alarm Detector Tuya 2.4G

$22.76$25.85

7% off
EAS Waterproof Soft Label AM 58Khz DR Anti-Theft Magnetic Tape Anti-Theft Label for Supermarket Washing Cosmetics liquid Product EAS Waterproof Soft Label AM 58Khz DR Anti-Theft Magnetic Tape Anti-Theft Label for Supermarket Washing Cosmetics liquid Product

EAS Waterproof Soft Label AM 58Khz DR Anti-Theft Magnetic Tape Anti-Theft Label for Supermarket Washing Cosmetics liquid Product

$27.97$30.08

14% off
Flood Alert Overflow Liquid Leakage Sensor with Auto Shut Off Valve 1/2 Flood Alert Overflow Liquid Leakage Sensor with Auto Shut Off Valve 1/2

Flood Alert Overflow Liquid Leakage Sensor with Auto Shut Off Valve 1/2"(DN15) For Home Smart Water Level Detector Alarm Kit

$214.34$249.23

Taidacent FS-IR2016 Optical Infrared Water Liquid Level Sensor Optical Liquid Water Tank Level Control Switch PNP NPN 5V 12V 24V Taidacent FS-IR2016 Optical Infrared Water Liquid Level Sensor Optical Liquid Water Tank Level Control Switch PNP NPN 5V 12V 24V

Taidacent FS-IR2016 Optical Infrared Water Liquid Level Sensor Optical Liquid Water Tank Level Control Switch PNP NPN 5V 12V 24V

$31.28$31.28

Tuya WiFi Water Leakage Sensor Independent Liquid Leak Alarm Available Water Leakage Alarm Detector Leakage Alarm Detector Tuya WiFi Water Leakage Sensor Independent Liquid Leak Alarm Available Water Leakage Alarm Detector Leakage Alarm Detector

Tuya WiFi Water Leakage Sensor Independent Liquid Leak Alarm Available Water Leakage Alarm Detector Leakage Alarm Detector

$8.54$8.54

23% off
WIFI Liquid Leak Sensor Wireless Water Level Detector Leakage Overflow Buzzer Tuya Smart Life APP Push Alarm Alerts WIFI Liquid Leak Sensor Wireless Water Level Detector Leakage Overflow Buzzer Tuya Smart Life APP Push Alarm Alerts

WIFI Liquid Leak Sensor Wireless Water Level Detector Leakage Overflow Buzzer Tuya Smart Life APP Push Alarm Alerts

$15.62$20.29

6% off
CR12-8DN non-contact externally attached liquid level and water level sensor liquid induction capacitive flat proximity switch CR12-8DN non-contact externally attached liquid level and water level sensor liquid induction capacitive flat proximity switch

CR12-8DN non-contact externally attached liquid level and water level sensor liquid induction capacitive flat proximity switch

$15.03$15.99

10% off
KERUI GD13 LPG Gas Detector Wireless High Sensitivity Voice LED Display Liquid Petroleum Poisoning Sensor Warning for Kitchen KERUI GD13 LPG Gas Detector Wireless High Sensitivity Voice LED Display Liquid Petroleum Poisoning Sensor Warning for Kitchen

KERUI GD13 LPG Gas Detector Wireless High Sensitivity Voice LED Display Liquid Petroleum Poisoning Sensor Warning for Kitchen

$19.93$22.36

6 sold
23% off
12V Industrial Photoelectric Liquid Water Leak Sensor Detector Water Immersion Sensor Relay 12V Industrial Photoelectric Liquid Water Leak Sensor Detector Water Immersion Sensor Relay

12V Industrial Photoelectric Liquid Water Leak Sensor Detector Water Immersion Sensor Relay

$21.56$28.00

1 sold
1Set 12Vdc Water Leakage Module With 3/5/10/15/20M Cable Use For Ware House Liquid Leaking Alarm Sensor NC/NO Relay Output 1Set 12Vdc Water Leakage Module With 3/5/10/15/20M Cable Use For Ware House Liquid Leaking Alarm Sensor NC/NO Relay Output

1Set 12Vdc Water Leakage Module With 3/5/10/15/20M Cable Use For Ware House Liquid Leaking Alarm Sensor NC/NO Relay Output

$41.20$41.20

55% off
Flood Alarm Sensor Liquid Leak Detector Auto Cut Off Water Level Valve DN25 Home SmartPipe Leakage System with 4pcs Cable Flood Alarm Sensor Liquid Leak Detector Auto Cut Off Water Level Valve DN25 Home SmartPipe Leakage System with 4pcs Cable

Flood Alarm Sensor Liquid Leak Detector Auto Cut Off Water Level Valve DN25 Home SmartPipe Leakage System with 4pcs Cable

$7.87$17.49

1Pcs Kitchen 12Vdc Wired Water Detector Warehouse Liquid Leaking Sensor Base Station Waterproof Water Level Switch NC/NO Relay 1Pcs Kitchen 12Vdc Wired Water Detector Warehouse Liquid Leaking Sensor Base Station Waterproof Water Level Switch NC/NO Relay

1Pcs Kitchen 12Vdc Wired Water Detector Warehouse Liquid Leaking Sensor Base Station Waterproof Water Level Switch NC/NO Relay

$18.35$18.35

24% off
Wired Water Immersion Water Liquid Leak Detector Sensor Probe for Alarm System Wired Water Immersion Water Liquid Leak Detector Sensor Probe for Alarm System

Wired Water Immersion Water Liquid Leak Detector Sensor Probe for Alarm System

$17.48$23.00

3 sold
High Quality Fuel Tank Monitoring System Smart Liquid Consumption Detector Wireless Ultrasonic Contactless Water Level Sensor High Quality Fuel Tank Monitoring System Smart Liquid Consumption Detector Wireless Ultrasonic Contactless Water Level Sensor

High Quality Fuel Tank Monitoring System Smart Liquid Consumption Detector Wireless Ultrasonic Contactless Water Level Sensor

$1436.32$1436.32

1Pcs Wall Mounted Wire Water Detector Liquid Leaking Sensor NC NO Relay Signal Output Machine Room Warehouse Security Alarm 1Pcs Wall Mounted Wire Water Detector Liquid Leaking Sensor NC NO Relay Signal Output Machine Room Warehouse Security Alarm

1Pcs Wall Mounted Wire Water Detector Liquid Leaking Sensor NC NO Relay Signal Output Machine Room Warehouse Security Alarm

$26.00$26.00

1 sold
57% off
Water Leakage Sensor Smart Life Products Flood Overflow Alarm Liquid Level Alert Home Security Protection Water Leak Detector Water Leakage Sensor Smart Life Products Flood Overflow Alarm Liquid Level Alert Home Security Protection Water Leak Detector

Water Leakage Sensor Smart Life Products Flood Overflow Alarm Liquid Level Alert Home Security Protection Water Leak Detector

$52.65$122.45

45% off
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display Low Battery Indicator Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display Low Battery Indicator

Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display Low Battery Indicator

$39.43$71.69

Ultrasonic Corrosive Liquid Sea Dam Water Tank Level Measurement Level Sensor Ultrasonic Corrosive Liquid Sea Dam Water Tank Level Measurement Level Sensor

Ultrasonic Corrosive Liquid Sea Dam Water Tank Level Measurement Level Sensor

$1324.22$1324.22

1Set 12Vdc Water Detect Module With Leakage Cable NC/NO Dry Contact Output Shut Down DN15 Valve Ware House Liquid Sensor 1Set 12Vdc Water Detect Module With Leakage Cable NC/NO Dry Contact Output Shut Down DN15 Valve Ware House Liquid Sensor

1Set 12Vdc Water Detect Module With Leakage Cable NC/NO Dry Contact Output Shut Down DN15 Valve Ware House Liquid Sensor

$44.50$44.50

10% off
5pcs New ForDiffusion silicon input liquid level pressure transmitter directly immersed in water to measure water level 5pcs New ForDiffusion silicon input liquid level pressure transmitter directly immersed in water to measure water level

5pcs New ForDiffusion silicon input liquid level pressure transmitter directly immersed in water to measure water level

$211.40$234.89

55% off
Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Audible and Visual Alarm Unique Insect Net Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Audible and Visual Alarm Unique Insect Net

Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Audible and Visual Alarm Unique Insect Net

$15.82$35.16

55% off
Water Leakage Sensor Auto Cut Off Valve 1/2 Water Leakage Sensor Auto Cut Off Valve 1/2

Water Leakage Sensor Auto Cut Off Valve 1/2"(DN15) For Home Smart Liquid Level Detector Alarm Kit Flood Alert Overflow Detection

$110.98$246.62

36% off
Shelly Flood Smart Home Wireless Water Leakage WiFi Sensor with Temperature Measurement Liquid Detector Monitor Remotely Shelly Flood Smart Home Wireless Water Leakage WiFi Sensor with Temperature Measurement Liquid Detector Monitor Remotely

Shelly Flood Smart Home Wireless Water Leakage WiFi Sensor with Temperature Measurement Liquid Detector Monitor Remotely

$26.08$40.89

25 sold
55% off
Audible and Visual Alarm Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Unique Insect Net Audible and Visual Alarm Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Unique Insect Net

Audible and Visual Alarm Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Unique Insect Net

$18.30$40.66

12% off
1Pcs Wireless Water Leakage Alarm Detector Tuya Apps Notification 2.4G WiFi Liquid Leaking Sensor Security Home Ware House 1Pcs Wireless Water Leakage Alarm Detector Tuya Apps Notification 2.4G WiFi Liquid Leaking Sensor Security Home Ware House

1Pcs Wireless Water Leakage Alarm Detector Tuya Apps Notification 2.4G WiFi Liquid Leaking Sensor Security Home Ware House

$22.96$26.09

10% off
Smart House Liquid Leakage Detection System 1/2 inch Auto Shutoff Ball Valve with Buzzer and Sensitive Water Detectors Smart House Liquid Leakage Detection System 1/2 inch Auto Shutoff Ball Valve with Buzzer and Sensitive Water Detectors

Smart House Liquid Leakage Detection System 1/2 inch Auto Shutoff Ball Valve with Buzzer and Sensitive Water Detectors

$56.69$62.99

1 sold
12% off
1Pcs Positionable Water Leakage Alarm RS485 Relay Signal Output With Liquid Cable Sensor LCD Display Control Unit 1Pcs Positionable Water Leakage Alarm RS485 Relay Signal Output With Liquid Cable Sensor LCD Display Control Unit

1Pcs Positionable Water Leakage Alarm RS485 Relay Signal Output With Liquid Cable Sensor LCD Display Control Unit

$156.16$177.45

57% off
Water Leakage Sensor with Auto Shut Off Valve 1/2 Water Leakage Sensor with Auto Shut Off Valve 1/2

Water Leakage Sensor with Auto Shut Off Valve 1/2"(DN15) For Home Smart Liquid Level Detector Alarm Kit Flood Alert Overflow

$101.00$234.88

WTsensor IP68 Hydrostatic Water Tank Submersible Liquid Lightening Protection Level Transmitter WTsensor IP68 Hydrostatic Water Tank Submersible Liquid Lightening Protection Level Transmitter

WTsensor IP68 Hydrostatic Water Tank Submersible Liquid Lightening Protection Level Transmitter

$1471.36 $1471.36

Categories: Security & Protection, Security Alarm

Buy Now
34% off
Ultrasonic Level Sensor,Water Tank Liquid Depth Level Meter Sensor Liquid Level Sensor With Temperature Display LED Ultrasonic Level Sensor,Water Tank Liquid Depth Level Meter Sensor Liquid Level Sensor With Temperature Display LED

Ultrasonic Level Sensor,Water Tank Liquid Depth Level Meter Sensor Liquid Level Sensor With Temperature Display LED

$521.46 $790.09

Categories: Security & Protection, Security Alarm

Buy Now
1Pcs Standalone Water Leaking Detector Auto Shut Off DN15 Valve Warehouse Machine Room Liquid Leakage Alarm Sensor For Fish Tank 1Pcs Standalone Water Leaking Detector Auto Shut Off DN15 Valve Warehouse Machine Room Liquid Leakage Alarm Sensor For Fish Tank

1Pcs Standalone Water Leaking Detector Auto Shut Off DN15 Valve Warehouse Machine Room Liquid Leakage Alarm Sensor For Fish Tank

$44.59 $44.59

Categories: Security & Protection, Security Alarm

Buy Now
15% off
wired water sensor warehouse machine room home security alarm NC/NO output relay options Water leak detector liquid wired water sensor warehouse machine room home security alarm NC/NO output relay options Water leak detector liquid

wired water sensor warehouse machine room home security alarm NC/NO output relay options Water leak detector liquid

$21.84 $25.69

Categories: Security & Protection, Security Alarm

Buy Now
55% off
Flood Alert Overflow Detection Water Leakage Sensor Auto Cut Off Valve 1/2 Flood Alert Overflow Detection Water Leakage Sensor Auto Cut Off Valve 1/2

Flood Alert Overflow Detection Water Leakage Sensor Auto Cut Off Valve 1/2"(DN15) For Home Smart Liquid Level Detector Alarm Kit

$112.63 $250.30

Categories: Security & Protection, Security Alarm

Buy Now
12% off
Warehouse Wired Water Detector 12vdc NC NO Relay Signal Output Optional Surface Mounted Liquid Leaking Alarm Equipment Room Warehouse Wired Water Detector 12vdc NC NO Relay Signal Output Optional Surface Mounted Liquid Leaking Alarm Equipment Room

Warehouse Wired Water Detector 12vdc NC NO Relay Signal Output Optional Surface Mounted Liquid Leaking Alarm Equipment Room

$16.14 $18.34

Categories: Security & Protection, Security Alarm

Buy Now
55% off
Flood Alert Overflow Liquid Leakage Sensor with Auto Cut Off Valve 1/2 Flood Alert Overflow Liquid Leakage Sensor with Auto Cut Off Valve 1/2

Flood Alert Overflow Liquid Leakage Sensor with Auto Cut Off Valve 1/2"(DN15) For Home Smart Water Level Detector Alarm Kit

$112.63 $250.30

Categories: Security & Protection, Security Alarm

Buy Now
11% off
1Pcs Smart Warehouse Wireless WiFi Water Leakage Sensor Cellphone App Notification Liquid Leaking Alarm Detector Tuya 2.4G 1Pcs Smart Warehouse Wireless WiFi Water Leakage Sensor Cellphone App Notification Liquid Leaking Alarm Detector Tuya 2.4G

1Pcs Smart Warehouse Wireless WiFi Water Leakage Sensor Cellphone App Notification Liquid Leaking Alarm Detector Tuya 2.4G

$22.76 $25.85

Categories: Security & Protection, Security Alarm

Buy Now
7% off
EAS Waterproof Soft Label AM 58Khz DR Anti-Theft Magnetic Tape Anti-Theft Label for Supermarket Washing Cosmetics liquid Product EAS Waterproof Soft Label AM 58Khz DR Anti-Theft Magnetic Tape Anti-Theft Label for Supermarket Washing Cosmetics liquid Product

EAS Waterproof Soft Label AM 58Khz DR Anti-Theft Magnetic Tape Anti-Theft Label for Supermarket Washing Cosmetics liquid Product

$27.97 $30.08

Categories: Security & Protection, Security Alarm

Buy Now
14% off
Flood Alert Overflow Liquid Leakage Sensor with Auto Shut Off Valve 1/2 Flood Alert Overflow Liquid Leakage Sensor with Auto Shut Off Valve 1/2

Flood Alert Overflow Liquid Leakage Sensor with Auto Shut Off Valve 1/2"(DN15) For Home Smart Water Level Detector Alarm Kit

$214.34 $249.23

Categories: Security & Protection, Security Alarm

Buy Now
Taidacent FS-IR2016 Optical Infrared Water Liquid Level Sensor Optical Liquid Water Tank Level Control Switch PNP NPN 5V 12V 24V Taidacent FS-IR2016 Optical Infrared Water Liquid Level Sensor Optical Liquid Water Tank Level Control Switch PNP NPN 5V 12V 24V

Taidacent FS-IR2016 Optical Infrared Water Liquid Level Sensor Optical Liquid Water Tank Level Control Switch PNP NPN 5V 12V 24V

$31.28 $31.28

Categories: Security & Protection, Security Alarm

Buy Now
Tuya WiFi Water Leakage Sensor Independent Liquid Leak Alarm Available Water Leakage Alarm Detector Leakage Alarm Detector Tuya WiFi Water Leakage Sensor Independent Liquid Leak Alarm Available Water Leakage Alarm Detector Leakage Alarm Detector

Tuya WiFi Water Leakage Sensor Independent Liquid Leak Alarm Available Water Leakage Alarm Detector Leakage Alarm Detector

$8.54 $8.54

Categories: Security & Protection, Security Alarm

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23% off
WIFI Liquid Leak Sensor Wireless Water Level Detector Leakage Overflow Buzzer Tuya Smart Life APP Push Alarm Alerts WIFI Liquid Leak Sensor Wireless Water Level Detector Leakage Overflow Buzzer Tuya Smart Life APP Push Alarm Alerts

WIFI Liquid Leak Sensor Wireless Water Level Detector Leakage Overflow Buzzer Tuya Smart Life APP Push Alarm Alerts

$15.62 $20.29

Categories: Security & Protection, Security Alarm

Buy Now
6% off
CR12-8DN non-contact externally attached liquid level and water level sensor liquid induction capacitive flat proximity switch CR12-8DN non-contact externally attached liquid level and water level sensor liquid induction capacitive flat proximity switch

CR12-8DN non-contact externally attached liquid level and water level sensor liquid induction capacitive flat proximity switch

$15.03 $15.99

Categories: Security & Protection, Security Alarm

Buy Now
10% off
KERUI GD13 LPG Gas Detector Wireless High Sensitivity Voice LED Display Liquid Petroleum Poisoning Sensor Warning for Kitchen KERUI GD13 LPG Gas Detector Wireless High Sensitivity Voice LED Display Liquid Petroleum Poisoning Sensor Warning for Kitchen

KERUI GD13 LPG Gas Detector Wireless High Sensitivity Voice LED Display Liquid Petroleum Poisoning Sensor Warning for Kitchen

$19.93 $22.36

6 sold

Categories: Security & Protection, Security Alarm

Buy Now
23% off
12V Industrial Photoelectric Liquid Water Leak Sensor Detector Water Immersion Sensor Relay 12V Industrial Photoelectric Liquid Water Leak Sensor Detector Water Immersion Sensor Relay

12V Industrial Photoelectric Liquid Water Leak Sensor Detector Water Immersion Sensor Relay

$21.56 $28.00

1 sold

Categories: Security & Protection, Security Alarm

Buy Now
1Set 12Vdc Water Leakage Module With 3/5/10/15/20M Cable Use For Ware House Liquid Leaking Alarm Sensor NC/NO Relay Output 1Set 12Vdc Water Leakage Module With 3/5/10/15/20M Cable Use For Ware House Liquid Leaking Alarm Sensor NC/NO Relay Output

1Set 12Vdc Water Leakage Module With 3/5/10/15/20M Cable Use For Ware House Liquid Leaking Alarm Sensor NC/NO Relay Output

$41.20 $41.20

Categories: Security & Protection, Security Alarm

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55% off
Flood Alarm Sensor Liquid Leak Detector Auto Cut Off Water Level Valve DN25 Home SmartPipe Leakage System with 4pcs Cable Flood Alarm Sensor Liquid Leak Detector Auto Cut Off Water Level Valve DN25 Home SmartPipe Leakage System with 4pcs Cable

Flood Alarm Sensor Liquid Leak Detector Auto Cut Off Water Level Valve DN25 Home SmartPipe Leakage System with 4pcs Cable

$7.87 $17.49

Categories: Security & Protection, Security Alarm

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1Pcs Kitchen 12Vdc Wired Water Detector Warehouse Liquid Leaking Sensor Base Station Waterproof Water Level Switch NC/NO Relay 1Pcs Kitchen 12Vdc Wired Water Detector Warehouse Liquid Leaking Sensor Base Station Waterproof Water Level Switch NC/NO Relay

1Pcs Kitchen 12Vdc Wired Water Detector Warehouse Liquid Leaking Sensor Base Station Waterproof Water Level Switch NC/NO Relay

$18.35 $18.35

Categories: Security & Protection, Security Alarm

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24% off
Wired Water Immersion Water Liquid Leak Detector Sensor Probe for Alarm System Wired Water Immersion Water Liquid Leak Detector Sensor Probe for Alarm System

Wired Water Immersion Water Liquid Leak Detector Sensor Probe for Alarm System

$17.48 $23.00

3 sold

Categories: Security & Protection, Security Alarm

Buy Now
High Quality Fuel Tank Monitoring System Smart Liquid Consumption Detector Wireless Ultrasonic Contactless Water Level Sensor High Quality Fuel Tank Monitoring System Smart Liquid Consumption Detector Wireless Ultrasonic Contactless Water Level Sensor

High Quality Fuel Tank Monitoring System Smart Liquid Consumption Detector Wireless Ultrasonic Contactless Water Level Sensor

$1436.32 $1436.32

Categories: Security & Protection, Security Alarm

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1Pcs Wall Mounted Wire Water Detector Liquid Leaking Sensor NC NO Relay Signal Output Machine Room Warehouse Security Alarm 1Pcs Wall Mounted Wire Water Detector Liquid Leaking Sensor NC NO Relay Signal Output Machine Room Warehouse Security Alarm

1Pcs Wall Mounted Wire Water Detector Liquid Leaking Sensor NC NO Relay Signal Output Machine Room Warehouse Security Alarm

$26.00 $26.00

1 sold

Categories: Security & Protection, Security Alarm

Buy Now
57% off
Water Leakage Sensor Smart Life Products Flood Overflow Alarm Liquid Level Alert Home Security Protection Water Leak Detector Water Leakage Sensor Smart Life Products Flood Overflow Alarm Liquid Level Alert Home Security Protection Water Leak Detector

Water Leakage Sensor Smart Life Products Flood Overflow Alarm Liquid Level Alert Home Security Protection Water Leak Detector

$52.65 $122.45

Categories: Security & Protection, Security Alarm

Buy Now
45% off
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display Low Battery Indicator Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display Low Battery Indicator

Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display Low Battery Indicator

$39.43 $71.69

Categories: Security & Protection, Security Alarm

Buy Now
Ultrasonic Corrosive Liquid Sea Dam Water Tank Level Measurement Level Sensor Ultrasonic Corrosive Liquid Sea Dam Water Tank Level Measurement Level Sensor

Ultrasonic Corrosive Liquid Sea Dam Water Tank Level Measurement Level Sensor

$1324.22 $1324.22

Categories: Security & Protection, Security Alarm

Buy Now
1Set 12Vdc Water Detect Module With Leakage Cable NC/NO Dry Contact Output Shut Down DN15 Valve Ware House Liquid Sensor 1Set 12Vdc Water Detect Module With Leakage Cable NC/NO Dry Contact Output Shut Down DN15 Valve Ware House Liquid Sensor

1Set 12Vdc Water Detect Module With Leakage Cable NC/NO Dry Contact Output Shut Down DN15 Valve Ware House Liquid Sensor

$44.50 $44.50

Categories: Security & Protection, Security Alarm

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10% off
5pcs New ForDiffusion silicon input liquid level pressure transmitter directly immersed in water to measure water level 5pcs New ForDiffusion silicon input liquid level pressure transmitter directly immersed in water to measure water level

5pcs New ForDiffusion silicon input liquid level pressure transmitter directly immersed in water to measure water level

$211.40 $234.89

Categories: Security & Protection, Security Alarm

Buy Now
55% off
Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Audible and Visual Alarm Unique Insect Net Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Audible and Visual Alarm Unique Insect Net

Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Audible and Visual Alarm Unique Insect Net

$15.82 $35.16

Categories: Security & Protection, Security Alarm

Buy Now
55% off
Water Leakage Sensor Auto Cut Off Valve 1/2 Water Leakage Sensor Auto Cut Off Valve 1/2

Water Leakage Sensor Auto Cut Off Valve 1/2"(DN15) For Home Smart Liquid Level Detector Alarm Kit Flood Alert Overflow Detection

$110.98 $246.62

Categories: Security & Protection, Security Alarm

Buy Now
36% off
Shelly Flood Smart Home Wireless Water Leakage WiFi Sensor with Temperature Measurement Liquid Detector Monitor Remotely Shelly Flood Smart Home Wireless Water Leakage WiFi Sensor with Temperature Measurement Liquid Detector Monitor Remotely

Shelly Flood Smart Home Wireless Water Leakage WiFi Sensor with Temperature Measurement Liquid Detector Monitor Remotely

$26.08 $40.89

25 sold

Categories: Security & Protection, Security Alarm

Buy Now
55% off
Audible and Visual Alarm Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Unique Insect Net Audible and Visual Alarm Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Unique Insect Net

Audible and Visual Alarm Wired Liquid Gas Detector Combustible Coal LPG Natural Gas Probe Kitchen Detection Unique Insect Net

$18.30 $40.66

Categories: Security & Protection, Security Alarm

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12% off
1Pcs Wireless Water Leakage Alarm Detector Tuya Apps Notification 2.4G WiFi Liquid Leaking Sensor Security Home Ware House 1Pcs Wireless Water Leakage Alarm Detector Tuya Apps Notification 2.4G WiFi Liquid Leaking Sensor Security Home Ware House

1Pcs Wireless Water Leakage Alarm Detector Tuya Apps Notification 2.4G WiFi Liquid Leaking Sensor Security Home Ware House

$22.96 $26.09

Categories: Security & Protection, Security Alarm

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10% off
Smart House Liquid Leakage Detection System 1/2 inch Auto Shutoff Ball Valve with Buzzer and Sensitive Water Detectors Smart House Liquid Leakage Detection System 1/2 inch Auto Shutoff Ball Valve with Buzzer and Sensitive Water Detectors

Smart House Liquid Leakage Detection System 1/2 inch Auto Shutoff Ball Valve with Buzzer and Sensitive Water Detectors

$56.69 $62.99

1 sold

Categories: Security & Protection, Security Alarm

Buy Now
12% off
1Pcs Positionable Water Leakage Alarm RS485 Relay Signal Output With Liquid Cable Sensor LCD Display Control Unit 1Pcs Positionable Water Leakage Alarm RS485 Relay Signal Output With Liquid Cable Sensor LCD Display Control Unit

1Pcs Positionable Water Leakage Alarm RS485 Relay Signal Output With Liquid Cable Sensor LCD Display Control Unit

$156.16 $177.45

Categories: Security & Protection, Security Alarm

Buy Now
57% off
Water Leakage Sensor with Auto Shut Off Valve 1/2 Water Leakage Sensor with Auto Shut Off Valve 1/2

Water Leakage Sensor with Auto Shut Off Valve 1/2"(DN15) For Home Smart Liquid Level Detector Alarm Kit Flood Alert Overflow

$101.00 $234.88

Categories: Security & Protection, Security Alarm

Buy Now