A wireless data logger for indoor air temperature, relative humidity, barometric pressure, CO2, and VOC index measurement.
The HD35ED1NBV wireless data logger is for air temperature, relative humidity, barometric pressure, CO2, and VOC index measurement. The instrument is suitable for indoor thermal environment and air quality measurements.
The instrument needs to be powered by external USB power. It is possible to directly connect the instrument to a standard phone charger or a power bank.
Shown below are some photos of the instrument:
|External USB power (or 3 x AA size batteries for emergency use)