YOKOGAWA EXAxt ZR22G, User Manual, Page: 208 / 211

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IM 11M12A01-02E 16th Edition : Mar. 19, 2020-00
Revision Information
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Manual Title : Model ZR22G, ZR402G Separate type Zirconia Oxygen/Humidity Analyzer
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Manual No. : IM 11M12A01-02E
Mar. 2020/16th Edition
Added a suffix code (-P for Portuguese) on Model and Code (page 2-16)
Oct. 2019/15th Edition
Corrected (page 2-7, 2-13)
Added a dimension figure. (page 2-7)
Revised CMPL 11M12A01-02E to 10th edition.
Feb. 2018/14th Edition
Corrected flange size of blow pipe. (page 4-9)
Jul. 2017/13th Edition
Changed flange materials of ZR22G, ZO21R, ZH21B and ZO21P. (pages 2-3, 2-5 to 2-11)
Apr. 2017/12th Edition
Addition RoHS etc.(pages i, vi, 2-2)
Feb. 2016/11th Edition
Bound up with IM 11M12A01-03E. IM 11M12A01-03E is obsoleted version.
Whole review.
CMPL 11M12A01-02E revised to 9th edition.
Aug.2015/10th.Edition
Revised section
2.1 “General Specifications”: Added to “Standard Specifications”
2-24 “Stop Valve”: Changed of the weight and dimensions.
2-24 “Check Valve”: Changed of the weight.
Nov. 2014/9th Edtion
Revised section
2.1.1 "Standard Specifications": Added the C-tick, Safety and EMC conforming standards.
2.2.1 "ZR22G Genenal use Separate type Detector" Sample gas pressure: Correction of erroneous
description. (0.5 to 5 kpa → -0.5 to 5 kPa)
2.2.2 "ZO21R Probe Protector": Deleted the flange of the DIN standard and changed the dimension
of the insertion length.
2.3.2 "ZO21P High Temperature Probe Adapter" Model and Codes: Added of the option code.
2.3.2 "ZO21P High Temperature Probe Adapter" Table: Changed the some numerical value.
2.4.1 "Standard Specification": Deleted the C-tick, Safety and EMC conforming standards.
5.1 "General" Table 5.1: Deleted cable type.
5.1 "General" : Added "WARNING".
5.2, "Wiring for Detector Output" Ambient temperature of the detector : Changed temperature.
5.2.1 "Cable Specifications": Chenged description.
5.2.2 "Connection to the Detector" (2):Changed range of the ambient temperature at the location of
the wire installation.
5.2.3 "Connection to the Converter"(2):Changed description.
5.3 "Wiring for Power to Detector Heater" Ambient temperature of the detector: Changed
temperature.
5.3.1 "Cable Specifications": Chenged description.
5.3.2 "Connection to Detector" (2):Changed range of the ambient temperature at the location of the
wire installation.
5.3.3 "Connection to Converter" (2): Changed description.
5.5.2, "Grounding Wiring" (2):Changed range of the ambient temperature at the location of the wire
installation.
CMPL 11M03B01-10E revised to 8th edition.
CMPL 11M03B01-05E revised to 8th edition.
CMPL 11M12A01-02E revised to 8th edition.