COSMOS N2/ZN2

Nitrogen Gas Generator for GC

Nitrogen
GC-ECD, GC-FPD, GC-NPD, GC-AED, GC-MS, GC-Make up, GC-Carrier gas, Sample evaporation, DSC, TGA, TOC, Tube conditionning

 

The COSMOS N2 / ZN2 is designed to produce safe regulated supply of high purity up to 99,9995% for GC Make-up, GC Carrier gas, headspace vial pressurization, purge and trap, tube conditioning for thermal desorption.

The COSMOS Nitrogen use the reliable and efficient pressure swing absorption (PSA) technique using carbon molecular sieve to remove oxygen and moisture to produce high purity Nitrogen.

The COSMOS N2 / ZN2 is built with a catalyst to remove hydrocarbon < 0.05 ppm.

The COSMOS Nitrogen can be stacked to any COSMOS module (Hydrogen, Zero Air, Air Compressor) to give you a complete self contained GC gas solution.

Reference :

COSMOS.N2.[Flow rate] / ZN2.[Flow rate]

Advantages

 

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.

 

IMPROVED ECONOMY

Pure nitrogen gas produced as standard.

 

IMPROVED SAFETY

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

 

SECURITY OF SUPPLY

Can be stacked with the COSMOS Air Compressor as an option guarantees continuous gas supply, independent of in house compressed air supply.

 

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.

Characteristics

  • Suitable for carrier gas and detector gas
  • Ultra-fast start-up time, to reach operating purity
  • Minimum maintenance with annual filters change
  • Fully regenerative PSA technology : reduced risk of gas contamination and phthalate free
  • Catalyst module for hydrocarbons level < 0.05 ppm (for COSMOS ZN2)
  • 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)
  • LED indicators status (Ready, Warm up, Stand-by, Alarm, Off)
  • Compact space saving modular stackable design
  • Compatible with COSMOS Air Compressor

Specifications

MODELS N2.400 N2.800 N2.1000 ZN2.400 ZN2.800 ZN2.1000
GENERALS INFORMATIONS
N2 flow rate L/min via O2 content 5 ppm > 99.9995% 0.4 0.8 1.0 0.4 0.8 1.0
100 ppm (> 99.99%) 0.8 1.6 1.8 0.8 1.6 1.8
Catalyst module N/A < 0.05 ppm (CH4)
Outlet pressure 5.5 bar (80 psi)
Min/Max Air inlet pressure 6 – 8 bar / 87 – 116 psi
Min inlet Air quality ISO8573 – 1:2010 1.4.1
Start-Up time for purity 1 hour
Outlet particule < 0.1 µ
LED indicators status Ready, Warm up, Stand-by, Alarm, Off
Dimensions (W x H x D) 27 x 47 x 38 cm (10.5″ x 18.5″ x 15″)
Weight (kg/lbs) 35 / 77 35.5 / 78 37 / 81.5 37.5 / 82.5
Power consumption 40 W 240 W
Electrical supply 110 – 120 V 60 Hz / 220 – 240 V 50 Hz
CONNECTIONS
Inlet / Outlet G 1/4” (BSP) Female
COMMUNICATION
USB/RS232/PC Control In series
OPERATING/STORAGE CONDITIONS
Temperature range From 5 – 35°C (41 – 95°F) and humidity 80% to 25°C (77°F)
Noise < 45 db
IP Rating IP20
COSMOS AIR COMPRESSOR 110V 230V
Part Number COSMOS AIR.COMP-USA COSMOS AIR.COMP-EU

Downloads

Commercial documentation
Setup guide
User manual
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