Hygrometer Testo 645

  • RS Stock No. 327-6294
  • Mfr. Part No. 0560 6450
  • Manufacturer Testo
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): DE
Product Details

Hygrometer Testo 645

For measuring: temperature, relative humidity, absolute humidity, dewpoint, humidity level and enthalpy
Internal measurement memory
Measures humidity up to +180 °C in
drying systems
Delivery includes Top Safe,
batteries and operating manual

Optional accessories

"ComSoft 3 – Professional" software for managing measurement data, including database, assessment and graphics function
"Model 1: standard room climate sensor up to +70 °C, Ø12 mm; testing range from 0 to 100% rh (this
sensor requires a connection
Model 2: duct humidity / temperature sensor, Ø12 mm; testing range from 0 to 100% rh"
RS232 lead: for transferring data to a PC
Connection lead for sensor with plug head
Replacement thermopaper: 6 rolls

Attribute Value
Power Source Battery
Battery Life 20 → 45 h
Minimum Operating Temperature 0°C
Maximum Operating Temperature +50°C
Model Number p 645
3 In Global stock for delivery within 4 - 6 working days
Price Each
Was MYR3,418.84
MYR 3,127.27
Per unit
1 +