Air generator HG 2U BASIC
hydrogenhumidityfor gas chromatography

air generator
air generator
Add to favorites
Compare this product


Gas type
air, hydrogen, humidity
for gas chromatography
Other characteristics
with touch screen
Output pressure

7 bar, 10 bar
(101.53 psi, 145.04 psi)

Gas purity

99.999 %


Equipped with PEM technology, flow-rates from 100 cc/min to 3300 cc/min and pressure up to 16 bars, with very high purity. High efficiency self-regenerating dryers operating at constant temperature reduce maintenance costs and ensure constant hydrogen purity. The HydroGen series HG RACK 19 inch 2U BASIC is able to generate up to 350 cc/min Hydrogen with purity better than 99.99999% and pressure up to 10 bar (145 psi). An optional AirGen output can deliver hydrocarbon free pure Air with a flow up to 2000 cc/min. The HG RACK 19 inch 2U BASIC includes an electrolytic cell with polymeric membrane (PEM) using distilled water. The two-column PSA drying system with automatic regeneration ensures the maximum grade of hydrogen purity, and is completely maintenance-free. The HG RACK 19 inch 2U BASIC is the ideal Hydrogen and Air Generator for all GC-FID detectors. The on-board CPU constantly control the operating parameters to guarantee full safety. The touch-screen LCD interface provides simple and user-friendly management of all functions on the unit. • GC-FID/GC-NPD/GC-FPD • THA • Gas sensingy • Quick installation • Easy use • Hydrogen flow rate up to 350 cc/min • ZeroAir flow rate up to 2000 cc/min • Pressure up to 10 bar (145 psi) • Hydrogen purity: 99.9999% • THC: <0.1 ppm • RS 485 and USB as standard • LAN optional • Dryer with no maintenance • Reduced foot print: 19 inch rack 2U • Smart humidity safe guard (patented) • High pressure GLS electronically controlled (patented)


No catalogs are available for this product.

See all of SRA Instruments‘s catalogs
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.