Key facts
- Brand
- Vaisala
- Model
- DMT142
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-04-06
Start here
Vaisala DMT142 Dewpoint Transmitter User Guide
This guide covers all aspects of the Vaisala DMT142 dewpoint transmitter, including general information, product overview, functional description, and detailed installation instructions. It explains how to select a location, perform wiring, mount the device, and connect optional sampling cells.
The manual also describes the serial interface commands, routine maintenance procedures, troubleshooting of error states, and provides full technical specifications such as dimensions, output options, and environmental limits. Contact information for Vaisala service centers is included for further support.
All Vaisala DMT142 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What serial commands are available for the DMT142 transmitter?
Chapter 5 lists serial commands for basic settings, unit selection, output scaling, firmware version output, pressure compensation, and measurement control.
How is the DMT142 installed?
Chapter 4 provides installation guidance, including location selection, wiring, mounting, direct pipeline measurement, and optional sampling cells.
How long does the DMT142 take to become operational after power‑on?
The start‑up time is about five minutes because the unit runs a self‑diagnostic sequence.
From: Vaisala DMT142 Dewpoint Transmitter Quick Reference Guide
Where can I obtain service support for the DMT142?
Service centers are listed for North America, Europe, Japan, and China, including Vaisala Inc. in Woburn, MA, USA.
From: Vaisala DMT142 Dewpoint Transmitter Quick Reference Guide