GMZ
For transmittance measurement in gas streams.
Our extractive gas cell is based on the principle of a “single-path” design, i.e. the light passes through the gas only once. The gas is supplied by the sampling system via Swagelok® fittings. The optics are connected via our standard fibre-optic collimators and the windows are sealed according to the sealing principles used in the transmittance probes of our Process Line (elastomers) and Heavy-Duty Line (metal).
Applications
- Measurement of UV/VIS/NIR-absorbing gases such as F2, Cl2, Br2, I2, SO2, O3
- Measurement of highly corrosive gases
Benefits
- Windows can be easily cleaned by the customer
- Easy process connection via Swagelok fittings
- High energy throughput for a good signal-to-noise ratio
- Easy light injection via standard collimators with SMA connector
GMZ Pro
For transmission measurement in gas flows.