Michell Instruments WM281, Руководство пользователя

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WM281/291 User’s Manual
Michell Instruments vii
Abbreviations
The following abbreviations are used in this manual:
A ampere
°C degrees Celsius
°F degrees Fahrenheit
g/m
3
grams per cubic meter
g/kg grams per kilogram
kJ/kg kilojoules per kilogram
km kilometer
mA milliampere
mm millimeter
m/sec meters per second
RH relative humidity
s second
T temperature
V volt
Warnings
The following general warning listed below is applicable to this instrument. It is repeated
in the text in the appropriate locations.
Where this hazard warning symbol appears in the following
sections it is used to indicate areas where potentially hazardous
operations need to be carried out.
Where this symbol appears in the following sections it is used to
indicate areas of potential risk of electric shock.