Hach BioTector B3500C, Руководство пользователя

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Page 59
5.3.1 Air Supply Connection
The recommended air quality for BioTector is -20°C dew point, free of water, oil and dust. A filter pack may be
required to meet or exceed the air quality specification.
The air can be supplied to BioTector from:
A) An existing instrument air supply line
B) BioTector Air Compressor
The required instrument air supply pressure is 1.5 bars. The minimum air supply flow rate is 8.4 m
3
/hour at
1.5 bar. The average air consumption is less than 5.4 m
3
/hour, and typically 3.6 m
3
/hour during online
operation.
Figure 12 below illustrates the two options for air supply: A) from an existing instrument air supply line, B)
from BioTector Air Compressor.
Figure 12 BioTector air supply options
BioTector Air Compressor can be supplied by BioTector distributors as an
option.