COSMOS N2 / ZN2 Nitrogen Generator

High Purity - PSA Technology - Up to 1 L/min

Reference

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

DSC, GC-AED, GC-Carrier gas, GC-ECD, GC-FPD, GC-Make up, GC-MS, GC-NPD, Sample preparation, 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, GCcarrier 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.

Advantages product

INCREASED LABORATORY EFFICIENCY/h4>
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/h4>
Pure nitrogen gas produced as standard.

IMPROVED SAFETY/h4>
Nitrogen produced at low pressure and ambient temperature
removes the need for high pressure cylinders.

SECURITY OF SUPPLY/h4>
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
N2 flow rate L/min via O2 content	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 inletpressure		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		< 0.01 μ
N2 dewpoint		< -60°C (-76°F)
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		220 – 240 V ac / 1 ph / 50 – 60 Hz
Electrical supply		110 – 120 V ac / 1 ph / 50 – 60 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		< 25 db
IP Rating		IP20

COSMOS AIR COMPRESSOR		110V			230V
Part Number		COSMOS AIR.COMP-USA			COSMOS AIR.COMP-EU

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