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62
BM 25/25W
Instruction Manual
Table No. 2
Isobutylene
Oxygen
(O
2
) 2 years
Oxygen
(O
2
) 1 year
Sensor P/N
6313998
6313780
6313817
Standard range (1)
0
– 1500ppm
isobutylene
2 - 30% volume
2
– 30% volume
Measurement principle
PID
Electrochemical
Electrochemical
Display resolution(1)
1ppm
0.1% v/v
0.1% v/v
Accuracy (2)
150
0.3% v/v
0.3% v/v
Repeatability (3)
0.1% v/v
0.1% v/v
Zero/Span drift (4)
0.2 / 2
0.2 / 2
Response time (5)
< 20s
< 10s
< 10s
Temperature (6)
0°C to +40°C
-20°C to +40°C
-20°C to +40°C
Relative humidity and
pressure range (7)
■
0
– 90% RH
■
1 bar ± 20%
■
10
– 95% RH
■
1 bar ± 20%
■
10
– 95% RH
1 bar ± 20%
Lifetime (8)
> 12 months
28 months
16 months
Storage conditions and
maximum storage time
(9)
■
4°C - 20°C
■
10-60% RH
■
1 bar ± 10%
■
6 months
maximum
■
4°C
– 20°C
■
10
– 60% RH
■
1 bar ± 10%
■
3 months
■
4°C
– 20°C
■
10
– 60% RH
■
1 bar ± 10%
■
3 months
Warm-up Delay (10)
60s
Operational upon start up
Notes
■
10.6ev lamp
■
Presence of high levels of CO
2
can lead to
an over estimation of O
2
concentration.
Содержание BM25
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