Protmex Professional Psychrometer Military Level – Handheld Temperature Humidity
Protmex Professional Psychrometer Military Level – Handheld Temperature Humidity Meter Hygrometer Thermometer with Ambient Dew Point Wet Bulb for Indoor and Outdoor, Min/Max Hold LCD Backligh 【MULTIPLE FUNCTIONS TEMPERATURE HUMIDITY METER】 °C and °F; Temperature mode switcher: normal, dewpoint and wet bulb), Max Hold and Min Hold Function; Auto shutdown without operation after 30 minutes, low battery indicator, and datastore;...