COSMOS RACK ZA

Zero Air Gas generator 19”

Reference | COSMOS.RACK.ZA.Flow rate]
Zero Air
Gas sensing, GC-FID, GC-FPD, GC-NPD, Mud logging, THA

The COSMOS RACK Zero Air generator utilizes compressed air that is prefiltered to 0.1 microns and then purified using a heated catalyst module. The output zero air is free from hydrocarbons including methane and carbon monoxyde to < 0.05 ppm. A post filtration filter of 0.01 micron is used to prevent any kind of particles from entering the instrument. This purity level produces a low signal to noise ratio, ensuring a flat and stable analyser baseline.

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

The ergonomic, compact and silent design makes the COSMOS RACK Zero Air series the ideal solution for the following analytical applications.

cosmos-rack-za-zero-air-generator

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: 1.5, 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 (COSMOS Rack Compressor)
 LED indicators status (Ready, Stand-by, Alarm, Off)
 Pressure setting via a front regulator with gauge
 Minimal maintenance with only annual filter change
 Remote PC monitoring and diagnostic analysis via USB to interface the unit with customer’s PC software (allow to carry out checks and maintenance effectively, only via a remote connection)

Specifications

Models
RACK.ZA.1500
RACK.ZA.3000
RACK.ZA.6000
RACK.ZA.15000
RACK.ZA.30000
ZERO AIR OUTLET
Zero air flow rate(L/min)
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
45 min
INLET AIR REQUIREMENT
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)
GENERALS INFORMATIONS
Temperature range
From 5 – 35°C (4 – 95°F) and humidity 80% to 25°C (77°F)
LED indicators status
Power on/off; system ready or errors
Noise level @ 1M
< 25 dB (A)
IP rating
IP20
Dimensions
Standard 19” Rack 3U – depth 50 cm
Standard 19” Rack 4U – depth 50 cm
Weight (kg/lbs)
10 / 22
15 / 33
Power consumption max.
240 W (280 V ac)
Fuse rating (5x20mm)
4 A
Electrical supply
220 – 240 V 50 Hz
110 – 120 V 60 Hz
CONNECTIONS
Inlet / Outlet connection
1/4 NPT / 1/8 NPT
COMMUNICATION
USB port
Standard
Remote control softwarevia ethernet
Option
OPTIONS
Available with integrated compressor
Yes
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 RACK ZA - Data sheet (EN)
COSMOS RACK ZA - Setup guide
COSMOS RACK ZA - User manual

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