Honeywell Impact - Specific Recovery Time Data (Falling Gas Levels)

MAN0597 ISSUE 08 - 02/04
2302M5030
12. APPENDIX B
114
12.3.4 Specific Recovery Time Data (Falling Gas Levels)
The following values are typical recovery times, given in
seconds during various gas-sampling modes of the
instrument.
Key:
(1) Diffusion Mode
(2) Pumped Mode (no tubing)
(3) Pumped Mode (10m of tubing + Ball Float)
(4) Pumped Mode (10m of tubing + Sample Probe)
(5) Hand Aspirator (10m of tubing + Ball Float)
(6) Hand Aspirator (10m of tubing + Sample Probe)
Gas
Sampling Mode (see key) - typical T
10
recovery
time (seconds)
12
CO 25 20
H
2
S35 35
Gas
Sampling Mode (see key) - typical T
20
recovery
time (seconds)
12
CO
2
190 105
Gas
Sampling Mode (see key) - typical T
0
recovery
time (seconds)
12
CO
2
1220 490