Related instruments Wireless & web data loggers, Temperature & humidity, air speed & wind
Shown below is an indoor thermal comfort monitoring station integrated by OTM. It is with cloud function (via 4G) and is great for reliable 24×7 remote monitoring.
Shown below is the configuration of the system:
The data is automatically uploaded to the cloud via 4G. Shown below is a screenshot of the cloud platform:
Four results are measured:
- Air temperature
- Relative humidity
- Air velocity
- Globe temperature
A Python code has been developed to calculate and plot the thermal comfort results. Shown below is a plot based on the results captured above.
The following products are used in the system:
- HD35AP4G base unit with 4G connectivity
- HD35EDWH outdoor general-purpose wireless data logger
- HD9817T1R compact temperature & humidity transmitter
- TP876.1.I 50 mm globe thermometer
- HD403TS2 omnidirectional airspeed transmitter
