Instruction Manual Dräger MSI EM2 EM200plus-i
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After a stabilization time of 30 seconds the measurement will
start automatically.
The currently calculated leak rate, the pressure at the
beginning of the measurement, the actual pressure value
and the elapsed measuring are displayed.
After 1 minute the measurement will be finished and the
calculated volume, the duration of the measurement, the
pressure at the beginning of the measurement, the measured
pressure difference and the leak rate in l/h calculated for the
operational pressure will be displayed.
11. Special functions
11.1 Measuring combustion air temperature
The MSI EM200plus is equipped with a built-in temperature sensor, which is able to measure
in first approximation the temperature of the ambient (room temperature) and where appli-
cable the temperature of the combustion air.
Is no external sensor plugged in the instrument gives a warning hint after the check function.
In order to enhance the accuracy of the measurement and according to the requirements of
EN 50379 part 1-3, it is recommended to use an external temperature probe. The instrument
recognises if an external probe is connected and takes automatically the results measured
by the adapted probe.
11.2 Automatic switch off
In order to increase the battery life time the instrument is provided with a standby function.
