Yokogawa Integral Oxygen Analyzer ZR202 - Manual (Page 41)

IM 11M13A01-04E 3-1
3. Installation
3. Installation
This chapter describes installation of the following equipment:
3.1 Model ZR202S Zirconia Oxygen Analyzer
3.2 Model ZA8F Flow Setting Unit
3.3 Case Assembly for Calibration-gas Cylinder (E7044KF)
3.1 Installation of the Zirconia Oxygen Analyzer
3.1.1 Area
The following should be taken into consideration when installing the probe:
(1) Easy and safe access to the probe for checking and maintenance work.
(2) Ambient temperature of not more than 55˚C, and the terminal box should not be
affected by radiant heat.
(3) A clean environment without any corrosive gases.
(4) No vibration.
(5) The measurement gas satisfies the specifications described in Chapter 2.
(6) No measured gas-pressure fluctuations.
CAUTION
• The ambient temperature of ZR202S Integrated type Explosion Zirconia Oxygen
Analyzer should be between
؊20˚C and 55˚C.