Underground Water Leak Sensor, Relay Output

SKU: SUCH-WLS-2ALED
$76.82
● Rated voltage 5-24V AC/DC ● Rated current 1~30A ● Response time: <50ms ● Working temperature -5~60℃
🚚 Free shipping
🕒 Delivery date: 6-12 days
🔁 30-day Returns
Overview

Good price underground water Leak sensor for sale online, suitable for 5-24V AC/DC voltage input. The SUCH underground water leak sensor is photoelectric with a response time of <50ms and can operate in temperatures ranging from -5 to 60℃. The high-quality underground water leakage sensor features a metal casing and a five-core cable, effectively enhancing its anti-interference capabilities. It is suitable for harsh environments such as outdoor communication base stations, elevator shafts, basements, underground pipe networks, and underground tunnels.

Feature

  • 316 Stainless Steel Probe: The probe is made of 316 stainless steel, effectively preventing rust and corrosion. The probe sleeve features an anti-condensation design to prevent false alarms.
  • Stable Performance: The underground water leakage sensor incorporates an isolated power supply and voltage regulator module, effectively improving anti-interference and high-voltage capabilities.
  • High-Quality Cable: The underground water leak sensor uses a five-core cable with a temperature range of -5℃ to 60℃, suitable for use in harsh environments.

Dimension (Unit:mm)

Underground water leak sensor size

Wiring

Red Brown Yellow Blue White
Power + Power - Relay common pin Relay normally closed pin (no signal) Relay normally open pin (no signal)
Specs
Rated Voltage 5-24V AC/DC
Rated Current 1~30A
Response Time <50ms
Working Temperature -5~60℃
Maximum Working Voltage 30VDC, 250VAC
Operating Current 3mA
Installation Method Vertica
Wire 24AWG UL 1007
Housing Metal
Relay Load Capacity 250VAC, 3A or 30VDC, 3A
Application
Water leakage sensor for basement


Basement

Water leakage sensor for engine room


Engine Room

Water leakage sensor for underground pipeline


Underground Pipeline

FAQ

Underground water leakage sensors are widely used in underground pipelines, cable trenches, underground tunnels, basements, outdoor communication base stations, and other locations.

Yes. High-sensitivity underground water leakage sensors can detect small seepage or slow leaks before visible water accumulation occurs.

Yes. Underground water leak sensors typically use sealed housings made of corrosion-resistant materials, capable of withstanding conditions of moisture, dirt, and temperature changes, making them suitable for underground use.

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