HPT probe Description：

The HPT probe enables simultaneous measurement of air temperature, humidity and air pressure.

The sensor's integrated sensor system is highly precise and has a very fast response time. Like all COMBI 5000 sensors, the air temperature and humidity sensor is of course automatically recognized directly when connected to the basic device using special coding.

The new HPT sensor is particularly important in greenhouse cultivation with ventilation and shading installations. Expanding the control options for growth conditions by measuring air temperature and humidity is a further step in the development of a fully comprehensive, multifunctional control system in professional plant production.

Technical data

Humidity measurement:

Measuring range: 10 - 100 rH%

Resolution: 0.1rH%

Accuracy: 2%

Calibration: factory

Air temperature measurement:

Measuring range: -20 … +80 °C

Resolution: 0.1°C

Accuracy: ±0.2%

Calibration: factory

Air pressure measurement:

Measuring range: 260 … 1260 hPa

Resolution: 0.1hPa

Accuracy: 0.5hPa

Calibration: factory