The NIR spectrum is rich with information to quantify gas concentrations and distinguish gases in a mixture. Some of our applications include:
- 0-2% ethylene in ethylene dichloride
- 0-2% propylene in propane, carbon dioxide and air
UV/VIS applications include:
- Chlorine and bromine gases
Here is an example of gases in the NIR. The differences shown below provide a reasonable means to quantify mixtures.
Specifications
Body Material
- Hastelloy C-276
- Titanium 6A1-4V
- Nickel 200
- Monel (Nickel 400)
- 316L SS
- Tantalum
- 04 SS
o-ring Material
- Viton
- EPDM
- Kalrez
- Silicon
- Others materials available
Window MaterialFused silica; Sapphire upon request
Maximum Pressure500 p.s.i. [3450 kPa]
Maximum Temperature 150 ºC
Optical Path 25, 50, 100 cm
Spectral Range 400 -2200 nm (VIS-NIR)
230-850 nm (UV-VIS)
Optical Efficiency >35%T (600 - 2200 nm)
Fiber TerminationSMA905
Conduit Connection1.5" FNPT
Port Connections1/2" tubing (female Swagelok)
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