Zero Air Generator - COSMOS ZA

COSMOS ZA Zero Air Generator

HCS free

Reference | COSMOS.ZA.Flow rate]

Zero Air

Gas sensing, GC-FID, GC-FPD, GC-NPD, 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.

Advantages product

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.

Characteristics

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

Compatible 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)

Specifications

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	220 – 240 V 50 Hz
Electrical supply	110 – 120 V 60 Hz
GENERALS INFORMATIONS FOR INLET AIR
Water Dew Pointat 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)
CONNECTIONS
Inlet/outlet connection	1/8″ G F
COMMUNICATION
USB/RS232/PC Controll	In series

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

Download documentation

Disposer de toute l’information nécessaire pour mener à bien votre projet est fondamental, c’est pourquoi nous vous mettons à disposition ces documents.

N’hésitez pas à nous contacter pour toutes questions.

COSMOS ZA Zero Air Generator - Data sheet (EN)

COSMOS ZA Zero Air Generator - Setup guide

COSMOS ZA Zero Air Generator - User manual

Made in France