Yokogawa Single Channel Oxygen Analyzer System ZR22/ZR402 - Manual (Page 34)

IM 11M13A01-02E 2-15
2. Specifications
Calibration:
Method; zero/span calibration
Calibration mode; automatic, semi-automatic and manual (All are operated
interactively with an LCD touchpanel). Either zero or span can be
skipped.
Zero calibration-gas concentration setting range: 0.3 to 100 vol% O
2
(in increments
of 0.01 vol% O
2
in smallest units).
Span calibration-gas concentration setting range: 4.5 to 100 vol% O
2
(in increments
of 0.01 vol% O
2
in smallest units).
Use nitrogen-based gas mixture containing 10 vol% O
2
, and 80 to
100 vol% O
2
for standard zero-gas and standard span-gas
respectively.
Calibration period; date/time setting: maximum 255 days
᭹ Model and Codes
ZR402G
Converter
thread
-P
-G
-M
-T G1/2
Pg13.5
M20x1.5 mm
1/2NPT
T2.4E.EPS
Separate type Zirconia Oxygen Analyzer,
Converter
Model Suffix code
Option
code
Description
Tag plates
*1 Specify either /SCT or /PT option code.
*2 Sun shield hood is still effective even if scratched.
-J
-E
-G
-F Display
-A
-J
-E
/H
Instruction manual
Options
/SCT
/PT
Hood (*2)
Japanese
English
Japanese
English
German
French
Always -A
Stainless steel tag plate (*1)
Printed tag plate
(*1)