The P14 4051 Rapid 2 Thermo Humidity sensor by IST AG features an on-chip heater and temperature sensor and operates at temperatures from -80°C up to +150°C. Smaller than the P14 Rapid, its response time is 3-times faster, and its outstanding sensitivity allows for a fast recovery time. It is temperature shock-resistant and robust against icing.

Ultra-fast response times are often required in applications, such as weather balloons, radiosondes, drones etc., requiring meteorology – not only in normal conditions, but also under elevated environmental constraints, like extremely low temperatures, high radiation levels, and under extreme condensation.