Description
The Milesight WS303 is a compact LoRaWAN water leak sensor for tight spaces: under sinks, near water heaters, in server rooms and technical rooms. It warns early so a small leak does not become water damage.
Buying for several buildings or sites? Shop prices are per unit and exclude VAT. For projects we quote hardware, installation, licences and support together. Request volume pricing. Partners see their own price after signing in.
Key features
- Early leak alerts over LoRaWAN.
- Mini size for tight spaces.
- Long battery life; no wiring.
Ordering and software
Tell us your region when ordering: 868M (EU868, IN865) or 915M (US915, AU915, KR920, AS923). Use with VemSpace (60-day free trial; hardware price excludes software). For rope-type leak detection along a floor, see the EM300-ZLD.
Full specifications: Milesight WS303 product page.
Related products
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Integration assistance
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