Model T803 CO2 / O2 Analyzer The Model T803 CO2 / O2 analyzer combines the non-dispersive infrared measurement principle within the model T801 and the proven paramagnetic measurement principle from the T802 into a single analyzer. Both technologies yield accurate and reliable results combined with product longevity, providing the best price performance value on the market. The CO2 / O2 analyzer is based on widely accepted sensor techniques, producing an excellent, rugged product designed for extractive CEM or RATA applications. O2 Range: 0-1% to 0-100%, CO2 Range: 0-1% to 0-20% 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) All T Series instruments offer an advanced color display, capacitive touch screen, intuitive user interface, flexible I/O, and built-in data acquisition capability. All instrument set up, control and access to stored data and diagnostic information is available through the front panel, or via RS232, Ethernet, or USB com ports either locally or by remote connection using the included APIcom™ software. 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

Model T803 CO2 / O2 Analyzer Specifications CO2 Ranges: Zero Noise: Span Noise: Lower Detectable Limit: Zero Drift: Span Drift: Accuracy: Temperature Coefficient: O2 Ranges: Zero Noise: Span Noise: Lower Detectable Limit: Zero Drift: Span Drift: Accuracy: Linearity: Temperature Coefficient: Rise and Fall Time: Flow Rate: Humidity Range: Pressure Range: Min: 0-1% full scale Max: 0-20% full scale (user selectable), dual ranges and auto ranging supported < 0.02% (RMS) < 0.1% of reading (RMS) < 0.04% < ±0.02%/24 hours; < ±0.05%/7 days < ±0.1%/7 days < ±(1.5% of range +2% of reading) < ±0.01% / °C...