MILESIGHT EM300-ZLD LORAWAN ZONE LEAK DETECTION SENSOR

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Product Description

EM300-ZLD is a compact Zone leakage detection sensor for detecting the 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 4000mAh battery.

Combining with LoRaWAN® gateway and IoT Cloud solution, users can manage all sensor data remotely and visually.

EM300-ZLD is widely used for both indoor and outdoor applications such as offices, hospitals, factories, greenhouses, etc.

  • Liquid Leak Detection
  • Temperature Range -30°C to + 70°C
  • Humidity Range 0% ~ 100% RH
  • IP67, Weather and Waterproof
  • LoRaWAN Wireless Transmission with ultra-low power consumption and easy deployment
  • Built-in 4000 mAh high-capacity battery can be used for 5-10 years.
  • NFC enabled
  • Easy Installation

LoRaWAN® Frequency CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923
Tx Power 17dBm (470) / 16dBm (868) / 20dBm (915)
Sensitivity -147dBm @300bps
Mode OTAA/ABP Class A
Leak Detection Type EM300-SLD: probe, spot detection
EM300-ZLD: rope, zone detection
Cable Length EM300-SLD: 1.5 m
EM300-ZLD: 3 m
(Optional cable lengths of hundred meters available)
Temperature Measuring Range -30°C to+70°C
Accuracy 0~70°C: ±0.3°C
-30~O°C: ±0.6°C
Resolution 0.1°C
Humidity Measuring Range 0%~100% RH
Accuracy ±3% (10~90%RH)
±5% (Other ranges)
Resolution 0.10%
Physical Characteristics Power Supply 18505 Li-SOCL12 4000mA ( 8000mA optional)
Battery Life ≧ 5 years ( for 1 battery)
Operating Temperature -30°C to 70°C
Ingress Protection IP67
Dimension 88 × 87 × 27 mm
Mounting Wall (screws or 3M adhesives)

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