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Zero Air
SPECIFICATIONS / BENEFITS
-Purity < 0,1 ppm CH4
-Range of flow rate : 1,5 à 30 L/min
-Quick and easy servicing : consist into changing the inlet and outlet filter once a year
-Improved analytical performance : the reduction of methane ( CH4) to less than 0.1 ppm reduces background noise and improves the base line stability.
-Increased efficiency in the laboratory
-Improved safety
-Economy
-Simple installation
APPLICATION
Produce laboratory grade purified and hydrocarbon free air from an existing in house oil free compressed air supply.
Eliminates the need for inconvenient high pressure cylinders. it is ideal for use with :
-GC-FID, NPD, FPD
-THA
ULTRA Zero Air
SPECIFICATIONS / BENEFITS
-Purity achieved : CO, HCs <0,1 ppm ; CH4, NOx, SO2, O3 < 1 ppm ; CO2 < 5-10 ppm ; Water pressure dewpoint < - 50°C
-Range of flow rate : 1,5 to 30 L/min
-needs to change the inlet and outlet filter once a year. Alarme available for the replacement of the catalyst and the NOx cartridge after three years of operation.
-Improved analytical performance
-Increased the efficiency in the laboratory
-Increased safety
-Economy plus importantes
-Easy to install
APPLICATION
Produce laboratory high quality air from an existing in house oil free compressed air supply.
Eliminates the need for inconvenient high pressure cylinders. it is ideal for use with :
-GC-FID, NPD, FPD
-THA
-GC-ATD
-Electronical nose
-Calibration of test machine
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Peak ZA Generator, low CH4
The Peak Scientific's range of Zero Air Generators produces a constant flow of zero grade air with a hydrocarbon content (as methane) of less than 0.1
ppm and with flow rates of between 1,500 cc/min and 30,000 cc/min. The Zero Air Generators are available with and without internal air compressor and as 19" rack version.
A catalytic oxidation process is used to produce a continuous supply of gas with methane hydrocarbon concentration reduced to less than 0.1ppm. In this process, air from the incoming compressed air supply is heated to 400degrees Celsius and passed through a platinum catalyst chamber where the free carbon and hydrogen atoms combine with oxygen in the air to form carbon dioxide and water. The air is then passed through a cooling coil to reduce its temperature to a safe level.
The generators are simple to install and users can relax in the knowledge that this range of Peak Generators can be supported by one of the Peak Product Support Options.
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The Parker Balston Zero Air Generator can produce up to 30,000 ml/min of high purity zero grade air. Compressed air is pre filtered down to 0.01 micron and then purified using a state-of-art combined heated catalyst module.
There are no moving parts and no noise, making the generator extremely reliable and ideal to install in the laboratory. Simple and quick to install, the Zero Air Generator requires minimal maintenance just once a year.
The resultant air is free of total hydrocarbons (THC) to < 0.05ppm making it ideal for all FID applications. The low levels guarantee a low signal to noise ratio, ensuring a flat constant base line with no peaks or fluctuations.
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Parker Balston® SOURCE LCMS-5000 Series is now available for Applied BioSystems MDS Sciex API-LC/MS users
The Parker Balston® SOURCE-LCMS-5000 is a visually integrated and functionally modular LC/MS gas generation system which produces high purity nitrogen, zero air and exhaust pump gases for all Applied Biosystems – MDS Sciex LC/MS/MS instruments.
It produces nitrogen, zero air and pump exhaust air by utilizing a combination of a compressor with filtration, catalysts and membrane separation technologies. An integrated low-maintenance compressed air supply is filtered by high efficiency coalescing filters removing all contaminants down to 0.01 micron. Hollow fiber membranes subsequently divide the clean air into a concentrated nitrogen stream. The zero air is produced by catalytic oxidation which converts the hydrocarbons. A passive hollow-fiber dehydration membrane is used to create the exhaust pump gas.
The integrated Scroll compressor is ‘whisper’ quite at only 48 dBA and is supplied as standard with a 10,000 hour / 3 year warranty. Low maintenance and reliable this offers the best compressor warranty currently available on the market.
Parker Balston is the worldwide leader in separation and filtration technologies, and offers a broad range of analytical gas generators to meet your specific analytical instrument requirements. All products are backed by a fully staffed field sales and service organization.
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CHARACTERISTICS
Compressor of air integrated 99,999%
N2 flow: 3L/min and 5L/min
Interface LCD of piloting and hour meter
Indication of maintenance by a luminous indicator
ADVANTAGES AND ECONOMIES
Conceived specifically to meet the requirements of flows and purities of the analytical instruments
Increase in the analytical performances
Increase in the effectiveness of the laboratory
Reinforced safety
More important economies
Simple installation
Recommended and approved by the manufacturers of instrumentations LCMS
APPLICATION
Produced nitrogen high purity starting from compressed air.
Replace the nitrogen bottles for the following applications:
- LCMS/MS
- DETECTOR ELSD
- EVAPORATION Of SAMPLES
Principle of operation
The nitrogen is produced by using membrane technology, starting from a network of compressed air without oil or pre treaty of a mini pressure. of 110 psi.
The fall of pressure is only of 10 psi (0.5 bar), weakest of the market, making easier the connection of the generator to your own network of compressed air.
The membrane functions on the principle of the selective permeation, or oxygenates it, the steam and CO2 which are fast gases crosses the membrane, while the nitrogen, gas slow, continuous to circulate in the form of gas flow inside the membrane.
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Peak N2 Generator for API LCMS
The NM20Z is a self contained Gas Station designed specifically for the API Analyser Range. It is a plug and play system, fully tried and tested. You will be operational in minutes and running analysis without interruption.
This generator is also available with internal air compressors.
Features & Benefits
Three gas lines from one system
No more cylinders, regulators, re-ordering or safety issues
Quiet operation
Simple to install to any analyzer
No electrical requirements
Wall mountable
24 hour operation
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![zero air generator Peak scientific [CH4] < 0.1 ppm](http://img.directindustry.com/images_di/photo-pp/zero-air-generator-83868.gif)
