Humidity and Temperature
Meteorological Instruments

Meteo Humidity Probe - Rotronic HC2A-S3, S3H
- Range of application -50…100 °C / 0…100 %RH
- Accuracy: ±0.8 %RH, ±0.1 K, at 23 °C ±5 K
- Meteorology & Wheater Forecast | Outdoor Environments | Reference Probe for Snow Guns, Meteo & Research Stations

Meteorology RH and T Probes - Rotronic MP100A/MP400A
- Very robust, therefore high long-term stability
- Voltage and current outputs for humidity and temperature
- Hygromer® IN-1 sensor / Pt100 1/3 Class B

Meteo Transmitter for HC2A-S3 - Rotronic MP102H/402H
- Humidity and temperature measurement with interchangeable HC2A-S3 probes (order separately)
- Calculates all psychrometric parameters
- Freely scalable voltage or current output (optional RS-485)

Weather Shields - Rotronic AC Series
- Easy-to-install protective shield
- Simple probe mounting
- Suitable for various probes ( Ø 15 and 25 mm)

Actively Ventilated Shields - Rotronic RS12T / RS24T
- Easy-to-install protective shield with integrated fan
- Special white coating (RAL 9010) minimizes solar heating
- Simple probe mounting

High-End Meteorological Probe - Rotronic HC2A-S3A
- Range of application -50…80 °C / 0…100 %RH
- Accuracy: ±0.8 % RH, ±0.1 K, at 23 °C ± 5 K
- Meteorology & Weather Forecast in harsh environment | High Humidity & Offshore | Agriculture weather monitoring with presence of chemical pollutants