Thursday 3 February 2011

Fourier transform IR analyser

California Analytical Instruments has a new 600/6000 Series FTIR, which provides fast, continuous and stable analysis of virtually any gas which has an infrared absorption spectrum. Unlike other FTIR Analyzers, the 600 Series FTIR does not require liquid nitrogen thus eliminating the need to constantly fill LN2 dewars with associated safety and cost issues.

The standard 600 series FTIR offers high sensitivity with a long path multi-reflection gas cell (effective path length of 4.3 meters) and has the versatility to be heated to either 50oC or 191oC depending on the application.

The 600-SC FTIR offers a low volume/low flow system that is heated to 50oC. Flows can be as low as 50 sccm. Options include a fuel cell O2 sensor and an internal sample pump.

Low Cost of Acquisition and Operation
Proven, Rugged Interferometer with Gold Mirrors
Multi-Gas Capability
No Liquid Nitrogen Required
Resolution of 0.9 cm-1 to 128 cm-1
Heated Electro-polished 316 SS Sample Cell
19 Year Laser Life
User-Replaceable Source Lasts 5 Years
Laptop Controlled with Opus Spectroscopy Software
Compact Size
Light Weight

Process Control
Stack Gases (CEM / MACT)
VOC Abatement / Scrubber Efficiency
Fermentation Monitoring
Vehicle Emissions
Ammonia Slip / SCR
Gas Purity
Agricultural Emissions

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