This manual introduces the basic information of Vaisala DEWCAP® Precision SAW Hygrometer DM500, including product overview, functional description, operating instructions, maintenance and maintenance.
This guide covers the Vaisala DM500 hygrometer, describing its principle of operation, optional accessories, and the measured variables such as dewpoint temperature, external temperature, pressure and flow. It includes safety information, regulatory compliance, and warranty details.
The manual details installation steps, connection of sample gas and cooling liquids, configuration of serial and analog outputs, calibration procedures, self‑diagnostics, data recording, and maintenance. It also provides a comprehensive list of commands for serial communication and a specifications section with dimensions and EMC information.