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COSMOS ZA

Zero Air Gas generator for GC

Air Zéro
GC-FID, GC-FPD, GC-NPD, Détecteur de gaz, THA

 

The COSMOS Zero Air generators produce dry and hydrocarbon-free air, using air from oil-free compressors, to be used as detector gas for GC.

Designed with safety and convenience in mind, this system will eliminating the need for inconvenient high pressure gas cylinders.

This complete turnkey system is engineered with the highest quality components, is easy to install and requires only minimal annual maintenance.

The ergonomic, compact and stackable design makes the Zero Air series the ideal solution for the your GC gas supply.

Reference :

COSMOS.ZA.[Flow rate]

Avantages

 

BETTER DETECTOR PERFORMANCE

The reduction of hydrocarbons, including methane to < 0.05 ppm decreases the background noise level and gives the baseline much better stability, considerably increasing detector sensitivity and ensuring precise analytical results.

 

INCREASED LABORATORY EFFICIENCY

A constant, uninterrupted gas supply of guaranteed purity eliminates interruptions of analyses to change cylinders and reduces the amount of instrument re-calibrations required.

 

SAVE MONEY

The unit only requires connection to a suitable socket and to external source of compressed air. The investment can be paid back in less than one year.

 

IMPROVED SAFETY

Zero air produced at low pressure and ambient temperature removes the need for high pressure cylinders.

 

SIMPLE INSTALLATION

Gas generators can be installed in the laboratory, on or under a bench, eliminating the need for long gas lines from cylinders secured elsewhere.

Caractéristiques

  • Various flow rate : 1.0, 1.5, 3, 6, 15, 30 L/min
  • Purity :
    - HC < 0.05 ppm
    - CO < 0.05 ppm
  • Pressure : up to 6.5 bar (94 psi)
  • External clean and dry air compressor required
  • Compact, space-saving modular stackable design
  • Comptabile with COSMOS Air Compressor
  • LED indicators status (Ready, Warm up, Stand-by, Alarm, Off)
  • Remote PC monitoring and diagnostic analysis via USB/RS232 to interface the unit with customer’s PC software (allow to carry out checks and maintenance effectively, only via a remote connection)

Spécifications

MODELS ZA.1000 ZA.1500 ZA.3000 ZA.6000 ZA.15000 ZA.30000
GENERALS INFORMATIONS
Zero air flow rate (L/min) 1.0 1.5 3 6 15 30
HC/C0 outlet content < 0.05 ppm
Zero air pressure outlet Maximum 6.5 bar (94 psi)
Starting time 40 min 45 min 50 min
Temperature range From 5 – 35°C (4 – 95°F) and humidity 80% to 25°C (77°F)
LED indicators status Ready, Warm up, Stand-by, Alarm, Off
Dimensions (W x H x D) 30 x 15 x 54 cm (12″ x 6″ x 21″)
Weight (kg/lbs) 13 / 28.5 14 / 31 19 / 42 21 / 46.3
Fuse 2 A (5 x 20 mm)
Power consumption 240 W (280 V ac)
Electrical supply 90 – 240 V ac / 50 – 60 Hz
GENERALS INFORMATIONS FOR INLET AIR
Water Dew Point at the inlet < -20°C (-4°F)
HCs concentration Max. at the inlet 100 ppm
Maximum inlet air temperature 40°C (104°F)
Inlet air pressure (min/max) 4.5 – 10 bar (65 – 145 psi)
CONNECTION
Inlet/outlet connection 1/8″ G F
COMMUNICATION
USB/RS232/PC Control In series
COSMOS AIR COMPRESSOR 110V 230V
Part Number COSMOS AIR.COMP-USA COSMOS AIR.COMP-EU

Téléchargements

Documentation commerciale
Guide d'installation
Manuel d'utilisation
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