SH29x Smart Temperature & Humidity Sensor
SH29x Smart Temperature & Humidity Sensor

SH29x Smart Temperature & Humidity Sensor

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Smart WiFi temperature & humidity sensor: SMS & Email alerts, low cost, one month access free*.
  • Wireless (Wi-Fi) connection to your internet connection.
  • Up to 90m range (outdoors).
  • Built in internal temperature & humidity sensor.
  • High accuracy.
  • Easy to install, connect and configure.
  • Status LEDs show operational status.
  • Low power usage
  • Includes 240Vac power adaptor


  • Temperature and humidity is measured using a high accuracy silicon chip digital sensor providing greater accuracy and repeatability than other common/low cost sensing methods.
  • Standard temperature sensing range is from -30 to +65 degrees C.
  • Add sensor to your account by simply entering the sensor box key and serial number.

What's in the box

  • 1 x SH29x sensor box
  • 1 x xPSU01 power supply
  • All sensors are internal and integral to the sensor box
  • 2 x mounting screws
  • 1 x Mounting template
  • 1 x Quick-start guide


Dimensions 145 x 48 x 28mm
Weight 150g
Supply 5V dc via Micro USB connector
Power Less than 1W
Environment 0-50 Deg C, Non-condensing
Temperature range -40 to +85 Deg C
Temperature resolution 0.1 Deg C
Temperature accuracy +/- 0.2 degrees C
Humidity resolution 0.1% RH
Humidity accuracy +/- 2% typical
Update interval Approx. every 5 minutes (can be changed)
Measurement mode 10 readings averaged over update interval