Portable Dewpoint Meter DM70 / Moisture in SF6 Meter DM70

The Vaisala Hand-Held Portable Dew point Meter DM70 measures dew point temperature accurately in a wide measurement range: from -60ºC to +60ºC. DM70 incorporate Vaisala's advanced DRYCAP technology, which enables reliable and high performance dew point measurement.

The probe withstands condensation and also measures directly in pressurized spaces. It also has a versatile and easy-to-use menu based user interface and clear graphical LCD display with data-logger function.

It can also be used as a tool for reading the output of fixed Vaisala dew point transmitters like DMT340 It has a truly fast response time between start-up from ambient conditions to low and high process dew points

Also suitable for measuring dryness of SF6 gas

Vaisala Official Distributor in Humidity, Dewpoint, Continuous Monitoring System (CMS) viewLinc (2015),
Temperature, CO2, Barometric Pressure, Moisture in Oil, Wind etc in Malaysia since 1990s

Vaisala Dewpoint Meter DM70 measures dew point temperature accurately over a wide measurement range. The probe may be inserted directly into pressurized processes, and i responds rapidly from ambient to process conditions. The DM70 meter is suitable for direct process dew point measurement in a wide temperature and pressure range. For more demanding applications, DM70 can be used with Vaisala sampling cells or with Vaisala DRYCAP Sampling System DSS70A.

Three probes to choose from

Three probe models, all with autocalibration, are available. The DMP74A and DMP74B models are both general purpose probes. The DMP74C
model is specifically developed for SF6 gas. The B and C probe models have an additional sensor purge feature that heats and dries the sensor, making the response from ambient to dry conditions exceptionally fast.

Intuitive user interface

DM70 has a versatile and easy-to-use, menu-based user interface, a clear graphical LCD display, and datalogging capability. It can also be used as a tool for reading the output of fixed Vaisala dew point transmitters, such as DMT242, DMT132, DMT143, DMT152, and DMT340. DM70 displays one to three parameters at a time, either numerically or graphically. Several humidity units can be selected. In addition, DM70 includes conversion from gas pressure dew point to ambient pressure dew point. An analog output is also available.

MI70 Link Windows software

The optional Vaisala MI70 Link Windows software and the USB connection cable form a practical tool for transferring logged data and real time measurement data from DM70 to a PC.











Related Articles



Download

  DM70 Catalogue - Portable Dewpoint Meter DM70 / Moisture in SF6 Meter DM70 (233.17k)
  DM70 Order Form - (91.88k)

Specific References

back to top