RHS ISO Cal373S/S3

Calibration for RH Systems/MBW 373S or 373S3.
Frost/Dew Point: -50, -40, -20, 0, 20 °C
2nd PRT Resistance included at no charge
External Temperature: 0, 25, 50, 70 °C
Head Pressure: 80, 101, 120 kPa
External Pressure: 80, 101, 120 kPa
Analog Output: 2 Channels*
*Non-Accredited Service