Amprobe TH-2A Digital Thermo Hygrometer features: Perfect for checking ambient air conditions in an HVAC environment; Temperature readings; Relative Humidity measurement; MAX/MIN with Time Stamp; Data Hold Function; Selectable °C and °F readout; etc.
Amprobe THWD-2 Digital Sling Psychrometer features: Perfect for checking ambient air conditions in an HVAC environment; Temperature readings; Relative Humidity measurement; Dew Point and Wet Bulb readings; MAX/MIN with Time Stamp, etc.
Extech EA20 EasyView Hygro-Thermometer features: Dual display of RH, Temperature, Dew Point and Wet Bulb; Large LCD displays any two parameters simultaneously; Data Hold, Relative, etc.
Extech EA25 EasyView Hygro Thermometer Datalogger features: Dual display of RH, Temperature, Dew Point and Wet Bulb; Large LCD displays any two parameters simultaneously; Data Hold, Relative, Min/Max; Programmable power off timer. Datalogging function stores up to 99 manual readings, etc.
