• Bands: AS923, AU915, EU868, IN865, KR920, RU864, US915

Elsys EMS Lite Temperature, Humidity and Leak Detector Sensor

62,06 $ excluding VAT
74,47 $ including VAT     Who pays VAT?
Add a 3.6V Lithium Battery: Yes, add a 3.6V Lithium AA battery

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Elsys EMS Lite T/RH & Leak Detector

With a size slightly larger than an AA-battery, Elsys EMS Lite is a tiny LoRaWAN sensor. EMS Lite targets leak detection applications, and is small enough to be placed under kitchen appliances like washing machines and dishwashers. It also features indoor temperature and humidity sensing which can detect freezing pipes.

It's also perfectly suitable as a tiny and low-cost temperature and humidity sensor for homes and offices. Its fuller-featured sibling is the Elsys EMS - this adds an accelerometer and reed switch/margnet - but for simple T/RH applications EMS Lite is a great choice. The small size makes it ideal for wall-mounting in rooms, and it will "disappear" when placed next to a door frame.

A single AA-size Lithium battery (not included) can power the EMS Lite for up to 10 years, depending on configuration. The reporting intervals can be set by a free Android NFC app, or changed via LoRaWAN downlinks.

Key Features:

  • LoRaWAN 1.0.3, class A/C
  • Supports all common bands including EU868, US915, AS923, and AU915
  • Temperature sensor - resolution 0.1°C, accuracy ±0.2°C
  • Humidity sensor - resolution 0.1% RH, typical accuracy ±2% RH
  • Water leak detector - bottom-mounted probes with periodic and alarm functions
  • NFC for configuration
  • Configuration over the air
  • Tiny 21.2 x 74.9 x 20.8 mm size
  • Designed for indoor 0-50°C & 0-85% RH conditions


  • Indoor environment measuring
  • Smart buildings
  • Workplace management
  • Water leakage detection
147 položky

Tabuľka dát

LoRaWAN Band
Manufacturer Part Number


Elsys EMS Lite Datasheet

Specifications of the Elsys EMS Lite

Elsys EMS Lite Manual

Full user manual for the EMS Lite