971 Medidores de temperatura y humedad, de -20 °C a 60 °C (de -4 °F a 140 °F)

• Calculates wet bulb and dew point temperatures instantly
• Operational in temperature ranging from -20°C (-4°F) to 60°C (140°F) and in humidity ranging from 0°C (32°F) to 60°C (140°F)
• Meter accuracy is ±0.5°C (±1.0°F) when using in temperatures between 0°C (32°F) and 45°C (113°F) and ±1.0°C (±2.0°F) in temperatures ranging from -20°C (-4°F) to 0°C (32°F) and from 45°C (113°F) to 60°C (140°F)
• Resolution is 0.1°C (0.1°F)
• Response time of 500 ms
• Response time (humidity) for 90% of total range - 60 seconds with 1m/s air movement
• The humidity sensor is an electronic capacitance polymer film sensor

Specifications:
Operating Temperature: -20°C to 60°C (-4°F to 140°F)
Description: Humidity Meter