Vaisala Drycap DMT152 Guide de l'utilisateur télécharger pdf (Page 11)

Chapter 2 ___________________________________________________________ Product Overview

VAISALA _________________________________________________________________________ 9

CHAPTER 2

PRODUCT OVERVIEW

This chapter introduces the features and advantages of Dewpoint

Transmitter DMT152.

Introduction to Dewpoint Transmitter DMT152

The Vaisala DRYCAP

dewpoint transmitter DMT152 measures

dewpoint temperature accurately in a measurement range from

-80 ºC to -10 ºC (-112 … +14 °F). The maximum output range of the

transmitter is -100 … +20 °C (-148 … +68 °F).

The DMT152 is designed for a wide range of OEM applications. The

transmitter is easy to install, and the mechanics have been designed for

harsh environments requiring protection against dust, dirt, and splashed

water.

The excellent stability and reliability of the transmitter’s performance is

based on advanced DRYCAP

polymer sensor technology. The

DRYCAP

technology has low maintenance needs due to its excellent

long term stability and durability against condensation. For more

information on DRYCAP

technology, refer to chapter Functional

Description on page 13.

Table 3 Quantities Measured by the DMT152

Quantity

Abbreviation

Metric Unit

Non Metric Unit

Dewpoint/frost point

temperature

TDF

ºC

ºF

Parts per million

H2O

ppm

/ ppm

ppm

/ ppm

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 69 70

Pas de commentaire

Vaisala Drycap DMT152 Guide de l'utilisateur Page 11