*PD-1B has been discontinued.
Even calibration gas of very low concentrations can be continuously generated.
*The products may not be sold depending on countries and regions.
The Permeater is a gas generator for calibration purposes that utilises permeation and diffusion tubes to generate the calibration gas. When the permeation and diffusion tubes are set at a constant temperature, the weight of both the permeating and the evaporating diffusion gas will be respectively set at constant levels. In this manner, calibration gas is continuously generated by setting both tubes at a constant temperature and providing a constant flow of dilution gas such as air or nitrogen. This method is highly reliable because gas concentration levels are determined based on the dynamic weight loss obtained from measurements such as rate of permeation diffusion or evaporation diffusion as well as the quantity of dilution gas calculated by weight.
Product list
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Calibration gas generation system
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Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube acetaldehydeP-92-1
Concentration range 0.1 - 5.2 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Concentration range 0.2 - 17.9 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Concentration range 0.3 - 40.8ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube 1, 3-butadieneP-174-H
Concentration range 0.7 - 31ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Concentration range 0.016 - 2.52 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Concentration range 0.04 - 4.30 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Concentration range 0.15 - 16.4ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Concentration range 0.5 - 53.1 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube dimethyl disulphideP-73-H
Concentration range 0.003 - 0.45 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube dimethyl sulphideP-74-H
Concentration range 0.04 - 6.3 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube dimethylamineP-181-H
Concentration range 0.2 - 10.3 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube ethyl mercaptanP-72-H
Concentration range 0.04 - 1.87 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube ethylene oxideP-163-H
Concentration range 0.5 - 23 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube formaldehydeP-91-H-5
Concentration range 0.0049 - 0.24 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube hydrogen fluorideP-17
Concentration range 0.11 - 11.3 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube hydrogen fluorideP-17-5
Concentration range 0.3 - 29 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube hydrogen fluorideP-17-H
Concentration range 0.6 - 58 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube tolueneP-122-H
Concentration range 0.032 - 1.6 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled. -
Calibration gas generation system
Generating calibration gas with a permeation tube
Permeation tube hydrogen sulphideP-4
Concentration range 0.1 - 13.6 ppm
*As Permeation tubes have individual differences in permeation rates, the above concentration ranges may differ slightly from the actual range that can be controlled.
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