Hoofdafbeelding Agilent G1322A Degasser HPLC 1200 series

Agilent G1322A Degasser HPLC 1200 series

Article nr.: 8034
Price on request
Wide flow range
User Friendly
Good value for money


The Agilent 1200 Series vacuum degasser, model G1322A, comprises a 4-channel vacuum container, including 4 tubular plastic membranes, and a vacuum pump. When the vacuum degasser is switched on, the control circuit turns on the vacuum pump which generates a partial vacuum in the vacuum container The pressure is meassured by a pressure sensor. The vacuum degasser maintains the partial vacuum by turning on and off the vacuum pump depending on the signal from the pressure sensor.

Agilent G1322A Degasser 

The LC pump draws the solvents from their bottles through the special tubular plastic membranes of the vacuum container. As the solvents pass through the vacuum tubes any dissolved gas in the solvents permeates through the membranes into the vacuum container. The solvents will be almost completely degassed when leaving the outlets of the vacuum degasser.

G1322A Degasser

Performance specifications

Maximum flow rate10 ml/min per channel
Number of channels4
Internal volume per channelTypically 12 ml per channel
Materials in contact with solventPTFE, PEEK
pH range1 – 14
Analog output (AUX)For pressure monitoring, range 0 – 3 V

Physical specifications

Weight7 kg  
Dimensions 345 × 435 × 80mm 
Line Voltage100–120 or 220– 240 VAC, ± 10%Wide-ranging capability
Line Frequency50 or 60Hz,±5% 
Power consumption30WMaximum
Ambient Operating Temperature0–55°C(32–131°F)1 
Ambient Non-operating Temperature-40–70°C(-4–158°F) 
Operating AltitudeUp to 2000 m (6500 ft) 
Non-operating AltitudeUp to 4600 m (14950 ft)For storing the instrument
Safety Standards: IEC, CSA, ULInstallation Category II, Pollution Degree 2 
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