Citra Wahana Sekar Buana




Dewpoint measurement


Measurement range
     probe A
     probe B
     probe C for SF6 gas

-40 ... +60 °C (-40 ... +140 °F)
-60 ... +20 °C (-76 ... +68 °F)
-50 ... +20 °C (-58 ... +68 °F)
± 2 °C (± 3.6 °F)
Vaisala DRYCAP®

Calculated parameters


Probe A
Probes B & C

Td/f atm, T, ppmv, ppmw, aws, RH, mixing ratio
Td/f atm, T, ppmv, ppmw

Operating environment




-10 ... +60 °C (+14 ... +140 °F), process temperature
up to +200 °C (+328 °F) using DSS70A Sampling System
0 ... 20 bar (0 ... 290 psig)

Inputs and outputs


Power consumption

Analog output
Menu languages

Rechargeable NiMH battery pack with AC power or 4 x AA alkaline batteries, type IEC LR6
0 ... 1 VDC
English, French, German, Spanish, Swedish, Finnish, Russian, Japanese, Chinese


The Vaisala DRYCAP® Hand-Held Dewpoint Meter DM70 measures dew point temperature accurately over a wide measurement range. The probe may be inserted directly into pressurized processes, and it responds rapidly from ambient to process conditions. The sensor withstands condensation and fully recovers from getting wet. 

  • Designed for industrial spot checking and field calibration
  • Fast response, enhanced by Sensor Purge function
  • Easy-to-use user interface
  • Data can be logged and transferred to a PC via MI70 Link software
  • Multiprobeoperation; relative humidity and CO2 probes can also be connected

Related Products