Actinothermic index

PULSONIC measure the actinothermic index with a Pt100 probe similar to a Pt100 use for air temperature. The main difference is the set-up, there is no shelter to protect against direct sun radiation, the Pt100 probe is place at 5 or 10 cm above the ground.

The information use for Actinothermic index is the minimum of temperature.

Pt100 Probe for Actinothermic index

Parameters Values
Measure range -50°C to +140°C
Accuracy ± 0.1°C
Resolution < 0.01°C
Sensitive element Platinum
Measure principle 4-wires