IoT4Tunnel -TRH
Description
Complete package for monitoring temperature, rel. humidity. Data update every 15 min.
The complete package includes the basic device, device holder, batteries, NB IOT SIM card, data traffic, data hosting and use of the WebApp for 1 year and the sensors as specified.
Technical specifications
Measurement:
Air temperature
rel. humidity
Measuring Range:
-30 to 70 °C
0 to 100 %rF
Accuracy:
± 0,5 K @ 23 °C
±2.5% RH (in the range 10 to 40 °C, 10 to 90% rel. RH)
Filter:
PTFE-Filter
Radiation shield:
2.3°C/KW/m2 @ 1m/s Wind speed
Cable:
1.5 m
Including
IoT4H2O basic unit, NB IoT SIM card, 1 x temp. & rel. LF, batteries