External Temperature & Humidity Probe

The RF403-TH is an External Temperature & Humidity Probe with a temperature/RH sensor fitted at it’s end. It is designed for use solely with the RF413-TH WiFi Temperature & Humidity Data Logger as part of the RF400 WiFi Temperature Monitoring System. The probe comes fitted with a 2m lead, making it an ideal choice for measuring the temperature in ambient or enclosed areas, as well as humidity and dew point. It is suited to remote applications or inside incubators where there is limited space.

The RF403-TH is supplied as standard with every RF413-TH WiFi Temperature & Humidity Data Logger, but is available separately should you wish to expand to the maximum of two external probes per device.

Flexible Implementation

The RF403-TH probe can be used entirely on its own as a perfect means for measuring ambient or enclosed space temperatures, either indoors or outside, as well as the humidity and dew point of those same areas. It can be coupled with an additional RF403-TH External Temperature & Humidity Probe, using the spare probe connection of the RF413-TH WiFi Temperature & Humidity Data Logger, for increased flexibility.

Automatic Recognition

Once attached to your RF413-TH WiFi Temperature & Humidity Data Logger, the RF403-TH External Temperature & Humidity Probe will be automatically detected and the thermometer will know the applicable temperature range and accuracy of measurement.