OmniWOT Products

EM300-MLD

Membrane Leakage Detection Sensor

Ensure Water Leak Protection for Every Square

 Detect the presence of liquids by a flexible printed membrane for covering a larger area  Equip with high-quality printed membrane that can be reused and customized
 Adopt green material with 100% reusability and cause no dangerous emissions
 IP67 waterproof and UV-resistant enclosure for harsh environment applications

 Built-in 4000 mAh replaceable battery and work up to 10 years without replacement
 Store locally 1000 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 easy configuration
 Compliant with standard LoRaWAN® gateways and network servers  Quick and easy management with Milesight IoT Cloud solution

  • EM300-MLD
Wireless Transmission
Technology LoRaWAN®, Milesight D2D
Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4
Tx Power 16dBm(868 MHz)/20dBm(915 MHz)/19dBm(470 MHz)
Sensitivity -137dBm @300bps
Mode OTAA/ABP Class A
Leakage Detection
Liquid Type Conductive Liquid
Trigger Media 400 × 400 × 0.25 mm Printed Leakage-Detecting Film
(The size can be customizable)
Trigger Condition When the Sensing Film Contact Conductive Liquid
Operation
Power On & Off NFC, Power Button (Internal)
Configuration NFC Configuration via Mobile App
Advanced Feature Milesight D2D Controller, Data Storage, Data Retransmission
Physical Characteristics
Cable Length 1000 mm (Customizable)
Power Supply 1 × 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 Humidity 0% to 95% (non-condensing)
Color & Material White Flame, ABS + PC (Retardant)
Ingress Protection IP67
Dimension 105.6 × 85.3 × 27 mm (4.16 × 3.36 × 1.06 in)
Installation Wall Screw Mounting, 3M Tape Mounting, Cable-Tie Mounting

* Tested under laboratory conditions and for guideline purposes only.

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