Thermometer – Hygrometer HC-520 with internal and external sensor and measuring range from -50 ° C to + 70 ° C

Thermometer – Hygrometer HC-520 with internal and external sensor and measuring range :

• External temperature sensor from -50°C to +70 °C-
• Internal temperature sensor from -10°C to +50 °C
• Humidity measurement range 20 to 99 % RH
• Temperature analysis 0.1 °C
• Moisture Analysis 1 % RH
• Temperature range accuracy (-20 to 60 °C ) at the other limits -/+ 2 °C
• Humidity range accuracy -/+ 5 % RH (-20 % to 99%) to the 25 °C
• Power supply 1 battery 1,5 V (AAA size)
• Dimensions 78 χ 98 χ 17 mm
• Weight approx 95 gr