Calibration Conditions - DALEMANS DAT 420 Calibration Manual

6.4

CALIBRATION CONDITIONS

Gas
Ammonia
Arsine
Carbon monoxide
Chlorine
Chlorine dioxide
Diborane
Fluorine
Hydrazine
Hydrochloric acid
Hydrocyanic acid
Hydrofluoric acid
Hydrogen
Hydrogen
Hydrogen sulphide
Nitrogen dioxide
Nitrogen monoxide
Ozone
Phosgene
Phosphine
Silane
DAT420_MAN02_EN.docx • V1R1
Formula
NH
3
A H
5 3
CO
Cl Generator
2
ClO Generator
2
B H
2 6
F Calibration with Cl
2
N H Gaseous permeation
2 4
HCl
HCN
HF
H
2
H
2
H S
2
NO
2
NO
O Generator
3
COCl
2
PH Calibration with A
3
SIH
4
DAT 420
Remarks
generator
2
1 %
4 %
H
5 3
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Min. Flow rate Exposure
(l/min) (minutes)
0.250
0.250
0.270
0.420
0.500
0.300
-
-
0.300
0.250
0.500
0.270
0.270
0.420
0.300
0.300
-
0.500
-
0.300
Table 2 : Calibration parameters
5
2
2
2
4
2
-
5
3
1
5
1
1
1
2
2
4
4
-
2
11