Digital Humidity & Temperature Meters

Digital Humidity & Temperature Meter with MAX/MIN Function | Total Tools CanadaAmbient temperature: -20?~60?(-4?~140?)Ambient humidity: 0~99%RHWeb bulb temperature: -20?~60?(-4?~140?)Dew point temperature: -50~60? (-58?~140?)Automatic shutdown without...

Digital Humidity & Temperature Meter | Total Tools CanadaAmbient temperature: -20?~60?(-4?~140?)Ambient humidity: 0~100%Web bulb temperature: -20?~60?(-4?~140?)Dew point temperature: -20?~60?(-4?~140?)With backlight functionWith lower battery indication...