The MET4 and fan-aspirated MET4A Meteorological Measurement Systems provide high accuracy data from barometric pressure, temperature, and relative humidity sensors. These fully-integrated systems are housed in environmental enclosures allowing indoor or outdoor mounting. Installation hardware and software are included and optional interface cabling is available. The MET4 solar radiation shield protects the temperature and humidity sensors from precipitation and solar radiation.
Features and Specifications:
• Pressure Accuracy: Better than ±0.08 hPa (0.001 psi)
• Barometric Pressure Range: 500 – 1100 hPa (7 – 16 psi)
• Temperature Accuracy: Better than 0.5°C (Met4) and better than 0.1°C (Met4A)
• Relative Humidity Accuracy: ±2% at 25°C
• Resolution: One-part-per billion
