YOKOGAWA ZR22S, User Manual

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IM 11M13A01-02E
Model ZR22S, ZR402G
Separate type Explosion-proof
Zirconia Oxygen Analyzer
CONTENTS
IM 11M13A01-02E 7th Edition
Introduction ..............................................................................................................i
u
CE marking products ................................................................................viii
u
After-Sales Warranty ...................................................................................ix
1. Overview .................................................................................................... 1-1
1.1 < EXAxt ZR > System Configuration ...............................................................1-1
1.1.1 System 1 ............................................................................................1-1
1.1.2 System 2 ............................................................................................1-2
1.2 < EXAxt ZR > System Components ................................................................1-3
1.2.1 System Components .........................................................................1-3
1.2.2 Detectors and Accessories ................................................................1-3
2. Specifications ........................................................................................... 2-1
2.1 General Specifications .....................................................................................2-1
2.2 Separate type Explosion-proof Detector and Related Equipment ..............2-3
2.2.1 ZR22S Separate type Explosion-proof Detector ............................... 2-3
2.2.2 ZO21R Probe Protector .....................................................................2-8
2.3 Separate type Explosion-proof Detector for High Temperature and Related
Equipment ..........................................................................................................2-9
2.3.1 ZR22S (0.15 m) Separate type Explosion-proof Detector for High
Temperature .......................................................................................2-9
2.3.2 ZO21P High Temperature Probe Adapter ......................................2-10
2.4 ZR402G Separate type Converter .................................................................2-12
2.4.1 Standard Specification .....................................................................2-12
2.4.2 Functions..........................................................................................2-13
2.5 ZA8F Flow Setting Unit and ZR40H Automatic Calibration Unit ................2-17
2.5.1 ZA8F Flow Setting Unit ....................................................................2-17
2.5.2 ZR40H Automatic Calibration Unit ...................................................2-19
2.6 ZO21S Standard Gas Unit ..............................................................................2-21
2.7 Other Equipments ...........................................................................................2-22
2.7.1 Ejector Assembly for High Temperature (E7046EC, E7046EN) .....2-22
2.7.2 Stop Valve (L9852CB, G7016XH) ...................................................2-23
2.7.3 Check Valve (K9292DN, K9292DS) ................................................2-24
2.7.4 Air Set ...............................................................................................2-25
2.7.5 Cylinder Pressure Reducing Valve (G7013XF, G7014XF) ..............2-26
2.7.6 ZR22A Heater Assembly..................................................................2-27