Agilent 1260 Infinity HPLC G1379B Micro Vacuum Degasser

The Agilent 1260 Infinity HPLC G1379B Micro Vacuum Degasser comprises a 4-channel vacuum container, including 4 micro structured membranes, and a vacuum pump. When the micro vacuum degasser is switched on, the control circuit turns on the vacuum pump, which is operated with constant speed and voltage generates a partial vacuum in the vacuum container. The pressure is measured by a pressure sensor. The micro vacuum degasser maintains the partial vacuum with the help of a controlled leak in the degasser’s proportional valve and by varying size of the controlled leak within the proportional valve, depending on the signal from the pressure sensor.

The LC pump draws the solvents from their bottles through the special plastic membranes of the vacuum container. As the solvents pass through the vacuum chambers 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 micro vacuum degasser.

All of our equipment is fully tested to perform at factory specifications before being shipped.

Agilent 1260 Infinity HPLC G1379B Micro Vacuum Degasser Specifications

Maximum Flow Rate	0 to 5 ml/min per channel
Number of Channels	4
Internal Volume per Channel	Typically 1 ml per channel
Materials in Contact with Solvent	PTFE, FEP, PEEK
pH Range	1 to 14
RS-232 Output	For diagnostic purposes
Dimensions (H x W x D)	13.5 x 17 x 3.1 in. (34.5 x 43.5 x 8 cm)
Weight	16 lb. (7 kg.)
Electrical Requirements	100 - 240V, 50/60Hz

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