• Bands: AS 923, AU 915, EU 868, IN 865, KR920, RU864, US 915

Elsys ERS Lite Smart Building Sensor

$67.10 excluding VAT
$80.52 including VAT     Who pays VAT?

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10+ $58.11 ex VAT
100+ $49.81 ex VAT
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Elsys ERS Lite Smart Building Sensor

ERS Lite is a low-cost sensor for measuring the indoor environment in homes, offices and smart buildings. The discrete sensor is designed to be wall mounted, ERS Lite is completely wireless. Powered by one 3.6V AA lithium batteries (optional), the sensor can run for up to 10 years.

The device features sensors for measuring temperature and humidity. The reporting intervals can be set by a free Android app, or changed via LoRaWAN downlinks.

Key Features:

  • LoRaWAN Certified
  • Temperature sensor, accurate to 0.2°C
  • Humidity sensor, accurate to ± 2% RH
  • NFC for configuration
  • Configuration over the air
  • Discrete and minimalistic design


  • Indoor environment measurement
  • Smart buildings
  • Workplace management
200 Items

Data sheet

Indoor or Outdoor
LoRaWAN Band
AS 923
AU 915
EU 868
IN 865
US 915


Elsys ERS Range

Overview of the full range of Elsys ERS devices

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Elsys ERS Lite Datasheet

Specifications of the Elsys ERS Lite

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Elsys ERS Lite Manual

User guide for the Elsys ERS Lite sensor

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  • AS 923 AU 915 EU 868 IN 865 KR920 RU864 US 915 Band