Super mini size: pen style design in compact size, easy to carry and use
Dual display: lcd with show relative humidity and temperature simultaneously
Fast response time: within 120~150 seconds & auto power off in 10 minutes
Delta function: to tell plus or minus relative humidity from certain place
Max and min mmory: to show the max and min humidity
°c / °f switchable
Measurement range: humidity: 20%to 95%, temperature: -20 to 60°c (-4 to 140°f)
Application: professional-grade instruments fo hvacr, wine cellar greenhouse, warehouse, lab and so on
