German imports Testo temperature and humidity testo625 precision temperature and humidity instrument

testo 625 precision temperature and humidity instrument, including plug-in humidity probe, battery and factory reports. Product Description: testo 625 precision temperature and humidity instrument, built humidity sensor to measure air humidity and temperature. Large 2-line display shows humidity, wet bulb temperature or dewpoint and temperature. In the measurement are difficult to reach areas, you can unplug the humidity probe, external probe handle with cable (optional). Benefits at a glance: ? Display temperature, relative humidity, wet bulb temperature and dew point ? Display the maximum, minimum and holding key, used to keep reading backlit display · Auto off · Testo patented humidity sensor · stability can be maintained long over up to 2 years * Protective soft cover, dust, shock technical parameters Storage temperature -40 ~ +85 ° C operating temperature -20 ~ +50 ° C Battery type 9V block battery, 6F22 Battery life 70 h Weight 195 g Dimensions 182 x 64 x 40 mm Housing ABS Probe type NTC Range -10 ~ +60 ° C Accuracy ± 0.5 ° C Resolution 0.1 ° C Probe type capacitance humidity sensor Range 0 ~ + 100% RH accuracy of ± 2.5% RH Resolution 0.1% RH