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Milesight LoRaWAN Membrane Leakage Detection sensor

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EM300-MLD is a compact ceiling leakage detection sensor for detecting the presence of water (or other liquids) and transmitting alarm using LoRaWAN® technology.

US$ 94.00 94.0 USD US$ 94.00

US$ 94.00

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  • Brand
  • Frequency Band
  • Sensor
  • Power type
  • Communication
  • Waterproof
  • Configure
  • Cable length

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Membrane Leakage Detection Sensor

The EM300-MLD Membrane Leakage Detection Sensor, our newest addition to the water leak detection product line, features a 40 cm x 40 cm detection membrane, ensuring dependable monitoring of water leak, water spillage or floor wetness for both residential and commercial applications.

Features

  • Sensitive Leak Detection with Membrane
  • IP67 Waterproof Rating for Durability
  • Data Storage and Retransmission
  • LoRaWAN® Connectivity for Reliable Communication
  • Milesight D2D Communication
  • Prolonged Performance: 10-Year Battery Life
 
  • EM300-MLD
Wireless Transmission
TechnologyLoRaWAN®, Milesight D2D
FrequencyCN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4
Tx Power16dBm(868 MHz)/20dBm(915 MHz)/19dBm(470 MHz)
Sensitivity-137dBm @300bps
ModeOTAA/ABP Class A
Leakage Detection
Liquid TypeConductive Liquid
Trigger Media400 × 400 × 0.25 mm Printed Leakage-Detecting Film
(The size can be customizable)
Trigger ConditionWhen the Sensing Film Contact Conductive Liquid
Operation
Power On & OffNFC, Power Button (Internal)
ConfigurationNFC Configuration via Mobile App
Advanced FeatureMilesight D2D Controller, Data Storage, Data Retransmission
Physical Characteristics
Cable Length1000 mm (Customizable)
Power Supply1 × 4000 mAh ER18505 Li-SOCL2 Battery (Extendable to 2 Batteries)
Battery Life*Up to 10 Years (One hour Leakage per Day, 25°C)
Operating Temperature-30°C~70°C
Relative Humidity0% to 95% (non-condensing)
Color & MaterialWhite Flame, ABS + PC (Retardant)
Ingress ProtectionIP67
Dimension105.6 × 85.3 × 27 mm (4.16 × 3.36 × 1.06 in)
InstallationWall Screw Mounting, 3M Tape Mounting, Cable-Tie Mounting



EM300-MLD Datasheet

  EM300-MLD User Guide


EM300-ZLD v3 Firmware v1.0.4


AM103/103L Firmware v1.01

Specifications

Brand Milesight
Frequency Band AS923
Sensor Water Leakage
Power type 1x 4000mAh
Communication LoRaWAN
Waterproof IP67
Configure NFC
Cable length 3m