Yokogawa Single Channel Oxygen Analyzer System ZR22/ZR402 - Manual (Page 14)

IM 11M12A01-03E 1-1
1. Overview
1. Overview
The EXAxt ZR Separate-type Zirconia High-temperature Humidity Analyzer is used to
measure the humidity of hot gases continuously in driers which use hot gas or electricity
as the heat source. It can also be used in a variety of manufacturing applications in
humidifiers, as well as in driers, for humidity measurement and control. It can help
improve productivity in these application fields.
The ZR402G Separate-type converter is equipped with an LCD touchpanel which has
various setting displays, a calibration display, humidity trend display, with easier
operation and improvement of display functions. The converter is equipped with various
standard functions such as measurement and calculation as well as maintenance func-
tions including a self-test. Analyzer calibration can also be fully automated and ZR40H,
the automatic calibration unit, is provided. Choose the detector which best suits your
needs so that an optimal humidity control system can be obtained.
Some examples of typical system configuration are illustrated following pages :