Carbon monoxide analyzer T300

temperaturebenchtopdata acquisition

The Model T300 measures low ranges of carbon monoxide by comparing infrared energy absorbed by a sample to that absorbed by a reference gas according to the Beer-Lambert law. Using a Gas Filter Correlation Wheel, a high energy IR light source is alternately passed through a CO filled chamber and a chamber with no CO present. The light path then travels through the sample cell, which has a folded path of 14 meters. The energy loss through the sample cell is compared with the span reference signal provided by the filter wheel to produce a signal proportional to concentration, with little effect from interfering gases within the sample. This design produces excellent zero and span stability and high signal to noise ratio, allowing extreme sensitivity. All T Series instruments offer an advanced color display, capacitive touch screen, intuitive user interface, flexible I/O, and built-in data acquisition capability. Features Ranges: 0-1 ppm to 0-1000 ppm, user selectable Dual ranges and auto ranging Large, vivid, and durable color graphics display with touch screen interface Ethernet, RS-232, and (optional) USB com ports Front panel USB connections for peripheral devices and firmware upgrades 8 analog inputs (optional) Adaptive signal filtering optimizes response time Temperature & pressure compensation Comprehensive internal data logging with programmable averaging periods Ability to log virtually any operating parameter Two-year warranty Five-year warranty on GFC wheel