English; Product Overview - Vaisala HUMICAP HMT140 Kurzanleitung

QUICK GUIDE ____________________________________________________________

ENGLISH

Product Overview

______________________________________________________________ M211484-B
6
The Vaisala HUMICAP
HMT140 measures relative humidity and temperature using the connected
probe and analog signals – RTD, Voltage, Current loops and Boolean Contacts.
It is powered with three 3.6 volt DC batteries (or an optional 9-30VDC power
supply), outputs data via wireless transmitter and comes with or without an
optional LCD display.
The HMT140 transmitter supports several different signal measurements.
Available channel types are Relative Humidity (RH) and Temperature (T),
RTD, Boolean Contact, Voltage and Current. The channel types are set at the
factory during time of order. Other wireless parameters can be changed
afterward using the configuration port and included utility.
The HMT140 is available either with a fixed probe directly attached to the
transmitter housing or a remote probe with different (3/5/10m) cable lengths.
The HMT140 is also available with an optional LCD display without backlight.
It is typically installed mounted on the wall with up to four screws (not
included). Duct installation kits are available as accessories. There is a drilling
template inside the back cover of this guide to help you position the screws
correctly.
®
Wireless Humidity and Temperature Transmitter