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  • ET90 Temperature & Humidity Sensor

Temperature and humidity sensor that periodically sends advertising with sensor data. 

Note that this beacon is not an iBeacon nor Eddystone beacon. The advertising data is instead wholly used for sensor data. The beacon broadcasts the MAC address with status, a low battery report when the battery is low and a heartbeat every hour. You will need to create an app or use a gateway to scan and get the advertising data. 

Working temperature -20C to 60C. ±0.5C

Humidity range: 0 to 100% RH ±5%

White only.

There is no configuration app as there is nothing to configure.

Supplied with details how to access technical information.

Transmission sensor
Battery size CR2032
Number of batteries 1
Battery included yes
Battery life 1 year
Size 42mm x 42mm x 17mm
Weight 10g
Waterproofing no
Includes sticker yes
Password to configure no
Power range n/a
Buzzer no
Temperature sensor yes
Humidity sensor yes
Accelerometer sensor no
Motion triggered broadcast no
Operation modes n/a
Button press no
On off switch no
Transmit distance 30m indoor, 100m outdoor
Android config app no
iOS config app no

ET90 Temperature & Humidity Sensor

  • £38.36

  • Ex vat: £31.97

  • No waiting weeks - delivery from stock
  • Ex vat outside UK - shown after registering
  • Fast 1-2 day delivery by UPS courier
  • Expert English UK based support

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Tags: sensor