Union Instruments Pury250 S, Operating Instructions Manual

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42
Operation
9.3.4 Difference between ambient and cooler temperatures
Difference is a measure for the degree of drying. Default value is 10°C, setting
range is "Off", 10°C to 30°C.
"Off" means that no temperature difference is permitted. Cooling to the dew point
temperature will be carried out.
9.3.5 Pump condensate quantity
Information on the expected condensate quantity, pump delivers this quantity
automatically at intervals.
Default value is 5 ml/h, setting range is 5 ml/h to 150 ml/h.
Note: The service life of the condensate pump is dependent on the flow rate.
Adjust the condensate quantity to the conditions.
Table 1: Condensate quantity
Condensate quantity for: Dew point 5°C and 250 liter gas saturated at 100 mbar
gauge pressure.
, 0 00
00 , 5
00 , 10
00 , 15
, 00 20
25 00 ,
00 , 30
35 00 ,
00 , 40
5 10 15 20 25 30 40 45 50 55 60 35
gas temperature
condensate ml/h