The quality of breathing air can be tested in accordance to air purity standards (i.e. CGA Grade D or better or DIN 3188) according to ANSI specifications by means of quantitative measurements of the contaminants. Aerotest Level A is suited for examining the quality of the air supplied by compressors or compressed air cylinders.
Concentrations of carbon monoxide, carbon dioxide, water content and oil can be determined readily on the spot in 60 minutes or less.
Principal of Operation
All components of the Aerotest Systems are accommodated in a sturdy plastic case in a straightforward and space saving manner. The Aerotest System is directly attached to the compressed air cylinder or compressor using the means of connection included in the system.
The flow rates that are required for the various tests are obtained using a precision control valve that is part of the flowmeter assembly.
The flowmeter outlet is fitted with a rubber tube holder for easy placement of the Draeger detector tube.
The Aerotest Level A is for use by the military, pharmaceutical industry, food industry, environmental engineering, manufacturing, medical industry and hospitals, power plants, consultants and contractors, offshore industry and paint companies.
Specifications
| Medium |
Compressed Air |
| Maximum Upstream Pressure |
150 psig, 10 bar |
| Flowmeter Settings |
0.2 LPM or 2.0 LPM |
| Connection |
Hansen Plug |
| Contaminants Detected |
Oil, Carbon Dioxide, Carbon Monoxide, Water Vapor, Nitrogen Dioxide |
Measuring Range
| Tube |
Measuring Range
|
| Carbon Monoxide |
5-50 ppm
|
| Carbon Dioxide |
100-3,000 ppm
|
| Nitrogen Dioxide |
0.25-5 ppm |
| Oil |
0.1-10 mg/m3
|
| Water Vapor |
|
Ordering Information
Each Aerotest Level A kit includes a deluxe carrying case, quick disconnect hose, instructions, tube opener, tube holder, flowmeter, timer and the Draeger tubes listed below. For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.
| Description |
Catalog No.
|
| Aerotest Level A Kit |
4054001 |
| Carbon Dioxide 100/a-P Tubes |
6728521 |
| Carbon Monoxide 5/a-P |
6728511 |
| Nitrogen Dioxide 0.5/c |
CH30001
|
| Oil 10/a-P |
6728371 |
| Water Vapor 20/a-P |
8103061 |
Downloads
Aerotest Level A Grade D Breathing Air literature
General Aerotest literature
International Breathing Air Standards for Compressed Air
Oil 10/a-P Tube Test Times datasheet
Oil Tube Detection limits datasheet
Dew point conversion table