DIN Rail Water Leakage Sensor with Controller, 7-36V

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SKU: SUCH-WLS-CON

$114.82

● Controller power supply 7-36V DC ● Communication method RS485 ● False alarm rate <100ppm ● Waterproof level IP68

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🕒 Delivery date: 6-12 days

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Overview
Specs
Application
FAQ
Reviews

Overview

DIN rail water leakage sensor with controller for sale online. The SUCH water leakage sensor comes with a rail-mounted controller, featuring sound + indicator light on-site alarm, RS485 communication, and a response time of <3 seconds. This highly sensitive water leak sensor is suitable for various locations with a risk of water leakage or immersion, such as communication base stations, precision machine rooms, libraries, warehouses, basements, or monitoring rooms.

Feature

Waterproof and Dustproof: The water leakage sensor is sealed with epoxy resin and can be completely immersed in water.
Corrosion-resistant and Wear-resistant: The alloy shell and 316 stainless steel probe electrodes effectively prevent rust and corrosion from damaging the water leak sensor.
Widely Applicable: Suitable for various locations with a risk of water leakage or immersion, such as computer rooms, warehouses, and factories.

Dimension (Unit:mm)

Water leakage sensor size

Water leakage sensor with controller size

Line Definition

Color	Line Definition
Red	Power supply positive
Black	Power supply negative
Yellow	Normally open contact output, no polarity difference
Blue	Signal common terminal, no polarity difference
Green	Normally closed contact output, no polarity difference

Specs

Sensor
Power Supply	5V/12V/24V/7-36V DC (optional)
Working Temperature	-20℃~60℃
Working Humidity	0%RH~100%RH
False Alarm Rate	<100ppm
Static Power Consumption	<0.008W
Alarm Power Consumption	Max 0.6W@18V
Output Form	Relay output, NO
Load Capacity	Relay output, ≤1A
Waterproof Level	IP68
Detection Cable	The sensor cable detection points are evenly distributed about 10cm apart.
Dimension	484830mm
Configuration	Standard 1.5m detection cable, the detection cable length can be customized.
RS485 Controller
Working Power Supply	7-36V DC (non-polarity)
Working Power	<0.4W
Detection Method	Water immersion electrode
Number of Detection Channels	1 channel
Response Time	<3s
On-Site Alarm	Sound + indicator light
Relay Output	1 channel
Relay Output Form	Dry node
Water Quality Detection	Ordinary tap water, air conditioning water, fire water
Alarm Current	<50mA
Working Temperature	-20~70℃
Working Humidity	5~95%RH (non-condensing)
False Alarm Rate	<100ppm
Communication Method	RS485
Installation Method	Standard DIN rail installation

Application

Archives room

Engine Room

Warehouse

FAQ

Q1: How to install a water leakage sensor? ❯

Water leakage sensors are typically installed by placing the sensor probe or detection cable in areas prone to water leaks. For standalone sensors, simply place the sensor on the floor or near the equipment, then connect the power supply or install the batteries. For wired or DIN rail systems, the sensor needs to be connected to a controller, the controller mounted on a DIN rail, and the necessary power supplied.

Q2: Where should a water leak sensor be placed? ❯

Water leakage sensors should be placed at the lowest point where water is most likely to accumulate, such as under pipes, near water heaters, air conditioning units, water pumps, sinks, server racks, or near floor drains. The detection cable can be routed along pipes or around equipment to cover a larger area.

Q3: How to reset a water leak sensor? ❯

To reset the sensor, remove the water source, dry the sensor probe or detection cable, and then wait for the sensor to return to its normal state.

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DIN Rail Water Leakage Sensor with Controller, 7-36V

Feature

Dimension (Unit:mm)

Line Definition

Archives room

Engine Room

Warehouse

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