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11
GASCOSEEKER 2-500 USER HANDBOOK
CALIBRATION
The instrument has been calibrated for a particular gas
mixture in air.
The calibration gas is identified by means of the calibration
label on side of instrument.
Normally this would have “METHANE” written on it.
This signifies that the instrument is suitable for use in
Methane (Natural Gas) in air atmospheres.
Other calibrations are possible but can only be set by
competent persons in the instrument workshop.
These include Butane or Propane
The instrument can only be calibrated by competent
persons in a suitably equipped instrument workshop or on
a suitably programmed Depot Checker.
Before using instrument check that calibration / inspection
label has a valid date.
Содержание Gascoseeker 2-500
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Страница 49: ...37 GASCOSEEKER 2 500 USER HANDBOOK 4 Remove battery cover...
Страница 57: ...45 GASCOSEEKER 2 500 USER HANDBOOK Excess strap length can be clipped into open slot on top of strap clips...
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