EM300-ZLD

Zone Leak Detection Sensor Featuring LoRaWAN®

Monitoring with Simple & Significant Data

EM300-ZLD is a compact zone leakage detection sensor for detecting large area presence of water (or other liquids and transmitting alarm using LoRaWAN® technology.

With this low power consumption technology, EM300-ZLD can work up to 5 years with 4000 mAh battery. Combining with Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users can manage all sensor data remotely and visually and receive alarms via mobile APP.

EM300-ZLD also integrates temperature and humidity sensors, which has a great use for applications such as pipe leakage monitoring, basement flooding and pump failure.

Features

Detect the presence of liquids by a long cable and based on the conductive principle
Embedded with temperature and humidity sensors for environment monitoring
Ultra-wide-distance transmission up to line of sight of 10km
IP67 UV-resistant and waterproof enclosure for harsh environment applications
Built-in 4000 mAh replaceable battery and works for more than 5 years without replacement
Store locally 3, 000 historical records and support retransmission to prevent data loss
Support Milesight D2D protocol to enable ultra-low latency and direct control without gateways
Equipped with NFC for easily configuration
Compliant with standard LoRaWAN® gateways and network servers
Quick and easy management with Milesight IoT Cloud solution

Industrial Grade Design for Harsh Environment

IP67 Enclosure for Dust and Water Ingress
UV Resistance

LoRaWAN® Based

Penetrating Signals: data transmission range up to 2 km in urban areas and 15 km in rural areas
High Compatibility: compliant with standard LoRaWAN® gateways and network servers