Calibration Cap - Honeywell Sensepoint XRL Instruction Manual

4.3 Calibration Cap

status and second flash indicates span status . The indicator flashes
long yellow followed by short green flash
flash when the zero calibration is successfully completed, but
flashes long yellow
flash if it fails.
Span calibration
During span calibration, the indicator flashes yellow
flashes green with two short pauses when the span calibration is
successfully completed, but flashes red
fails.
Calibration gas purge
While the calibration gas is purged, the indicator is on steady yellow
Cancel
When a task is cancelled, the indicator flashes yellow
short pauses.
The following table shows the recommended flow rate and stabilization
time for each of the gas types.
Gas Type
O
2
CH
4
CO
H S
2
H
2
NOTE
Always use the calibration cap, tubing and fittings appropriate for
the type of gas being applied.
Note that the calibration cap, tubing and fittings are not part of the
explosion-proof certificate.
followed by short red flash
Recommended Flow Rate
500 ml/min
500 ml/min
500 ml/min
500 ml/min
500 ml/min
Maintenance
and short yellow
and short yellow
. The indicator
with two short pauses if it
with three
Recommended Stabilization Time
5 min
5 min
5 min
5 min
6 min
.
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