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Please use the instrument in the range of the applicable temperature, humidity and
pressure that are appropriate for the specification of the product. Using the
instrument beyond this range may cause malfunction or glitch of the instrument. .
12. Notice for User
Gas concentration measurement value by the sensor or the instrument can vary
according to the environment at site (temperature, pressure and humidity).
Therefore the calibration of the instrument should be performed at the same or
similar environment as that of the instrument use (temperature, pressure and
humidity).
If temperature changes sharply during use of the instrument (for instance, using
the instrument at places of far different temperatures between indoor and outdoor),
the value of the measured gas concentration can be changed suddenly. Please use
it after the gas concentration value is stabilized.
Severe vibration or shock to the instrument may cause the sudden change of value
of the measured gas concentration. Please use it after the value of gas
concentration is stabilized. Excessive shock to the unit can lead to trouble of the
sensor or the instrument.
