Portable Relative Humidity Meters

HygroPalm 1 Displays
• Portable indicator for relative humidity and temperature
• Display of dew-point or wet-bulb
• Indicator can be used to display transmitter readings
• 1-point probe adjustment directly from keypad

HygroPalm2 • All the features of the HygroPalm 1
+ Full range of psychrometric calculations
+ Multipoint probe calibration directly from keypad
+ RS232 PC interface for data logging
+ Second input for digital probe or connection to a transmitter
+ 1-point adjustment of a transmitter against HygroPalm probe