Spot Leak Detection
Sensor EM300-SLD

Liquid Leak Detection
spotProbe & Rope Type
spotIP67 Waterproof
spotLoRaWAN® Wireless
spot5/10 Years Battery Life
spotNFC for Configuring

Prevent Water Damage

Through instant water leak detection, the EM300-SLD/ZLD will help prevent
potential water damage to properties or assets.

Temperature & Humidity Monitoring

-30°C to 70°C
0% to 100% RH

Adopts Sensirion industrial-grade digital sensor, providing ±0.3℃

high accuracy of temperature and ±3% RH of humidity


1- Compatible with industry standard LoRaWAN® gateways .

2- With a range of up to 15 km in rural areas and 2 km in urban areas .

IP67 Waterproof

Equipped with IP67 rated enclosure
to fit into more application scenarios .

( Dustproof and waterproof industrial grade design )

Ultra Low Power

Easily replaceable battery with up to 10 years service life

- ER18505 4000 mAh Li-SOCl2 Battery
- Dual Battery Holders (One Battery by Default)