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MicroDock II
Users Manual
•
For ETO detectors (before each work shift) allow the
instrument to fully stabilize in the temperature that it is to
be operated in, and then zero the detector.
•
It is necessary to periodically re-zero the ETO detector.
•
Calibrate the detector if the ambient gas display varies
during start-up.
•
Calibrate a new sensor before use. Allow the sensor to
stabilize before starting calibration:
Used sensor: 60 seconds
New sensor: 5 minutes.
•
Calibrate the detector at least once every 180 days,
depending upon use and sensor exposure to poisons
and contaminants. For HCN detectors, calibrate at least
once every 90 days.
•
Calibrate the sensor before changing the alarm
setpoints.
•
When calibrating multiple times, wait 10 minutes
between calibrations to allow the sensor to stabilize.
•
If a certified calibration is required, contact
BW
Technologies.
60
Calibration Procedure
(All models excluding the GasAlertClip Extreme)
Calibrations are performed to adjust the sensitivity levels of
the sensor(s) to ensure accurate responses to gas(es).
The station automatically accepts an unusually large span
adjustment notification for the GasAlertMicro 5 and the
GasAlertMicro 5 PID. Refer to the GasAlertMicro 5 and
GasAlertMicro 5 PID User Manual.
To perform a calibration, complete the following:
1.
Ensure the MultiMediaCard (MMC) is inserted if
datalogging is required.
If the MMC is not inserted,
when the station attempts to log the results of the
calibration. If required, refer to
a
MMC.
2.
Activate the detector and wait until it is in normal
operating mode. Insert it into the docking module.
3.
Activate the station and access the normal
operating screen.
Press C CALIBRATION on the corresponding
4.
docking module.
displays on the LCD
Inserting/Replacing
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