Fuji Electric ZRE-2 - Page 83

76
INZ-TN2ZRE-E
4 5 6 71 2 3
Z R E
8
Y
* * *
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
Description
<Unit>
ppm, %
mg/m
3
, g/m
3
<Adjustment>
For standard
For heat treatment furnace
For converter
For partry unnecessary
Others
<Special Specification>
Standard
UL61010-1 compliant product(certified by MET)
Others (
*
= A Z except for U)
<Customer Code>
***
= 000 999
A
C
D
Y
Z
U
*
* * *
Digit
<RANGE CODE>
None
0-100ppm
0-200ppm
0-250ppm
0-300ppm
0-500ppm
0-1000ppm
0-2000ppm
0-2500ppm
0-3000ppm
0-5000ppm
Range Code
Y
B
C
D
S
E
F
G
U
T
H
A
B
0-1%
0-2%
0-3%
0-5%
0-10%
0-20%
0-25%
0-40%
0-50%
0-70%
0-100%
Others
Range Code
J
K
Q
L
M
N
V
W
P
X
R
Z
Digit
24
25
26
27 29
note
note7
note8
note9
note10
2
note1) “A. Cal.” must be specied at the 22nd digit, in the case of 500 ppm or less range.
note2) When only O
2 measurement is necessary, “Y” should be specied at the 6th digit.
note3) When “1” is specied at the 7th digit, O
2 pt sensor signal has to be set as 0-1V DC linear corresponding to full
scale.
External zirconia O
2 sensor and external O2 analyzer are not included in the scope of supply, and has to be sepa-
rately ordered.
note4) Refer to Tables 1 for possible combination of measuring components and ranges in the data sheet.
When “Y” is specied at the 6th digit, “Y” should be specied at 9th to 16th digit.
note5) O
2 correction is calculated only for NO, SO2 and CO.
note6) When 5 components measurement is specied, “H” must not be specied at the 22nd digit.
When 4 components measurement is specied and “H” is specied at the 22nd digit, 3 point is maximum for alarm
output function.
note7) When “B” is specied at the 24th digit, measuring range should be specied by ppm range code.
In this case NO,SO
2 and CO measuring range are corresponding range in mg/m
3
.
Please refer to the table shown below for the corresponding range code based on “mg/m
3
”.
note8) When A to D is specied at the 25th digit, the analyzer will be adjusted and delivered with the following gasses.
Standard “A”: balance gas N
2
For heat treatment furnace “C”: balance gas 30%H2 / remains N2
For converter “D”: balance gas CO, CO2
When other adjustment is required, please specify “Z”.
When “Z” is specied, please attach a list of gas composition contained in the measuring gas.
note9) When the 25th code is “C”, the range code “X” and “R” are not available.
note10) 27th to 29th Digits are specied only when it is not blank at the 26th digit.
Corresponding range in mg/m
3
Range code
Corresponding mg/m
3
C
Unit : ppm
0-200ppm
NO
0-260mg/m
3
SO2
0-570mg/m
3
CO
0-250mg/m
3
D 0-250ppm 0-325mg/m
3
0-700mg/m
3
0-300mg/m
3
S 0-300ppm 0-400mg/m
3
0-850mg/m
3
0-375mg/m
3
E 0-500ppm 0-650mg/m
3
0-1400mg/m
3
0-600mg/m
3
F 0-1000ppm 0-1300mg/m
3
0-2800mg/m
3
0-1250mg/m
3
G 0-2000ppm 0-2600mg/m
3
0-5600mg/m
3
0-2500mg/m
3
U 0-2500ppm 0-3300mg/m
3
0-7100mg/m
3
0-3000mg/m
3
T 0-3000ppm 0-4000mg/m
3
0-8500mg/m
3
0-3750mg/m
3
H 0-5000ppm 0-6600mg/m
3
0-14.00g/m
3
0-6250mg/m
3
The conversion formula "ppm" unit
into "mg/m
3
" unit.
NO (mg/m
3
) = 1.34 × NO (ppm)
SO2 (mg/m
3
) = 2.86 × SO2 (ppm)
CO (mg/m
3
) = 1.25 × CO (ppm)