testo 320B Flue Gas Analyser (Advanced Set)

Oxygen and CO Sensors: Measures O2 from 0 to 21 Vol.% with ±0.2 Vol.% accuracy and 0.1 Vol.% resolution, plus CO via a 4,000 ppm sensor fitted as standard. The pump shuts off automatically to help prevent saturation. Clear Colour Display: The full colour graphic display and user-friendly menu guidance make the analyser easy to operate. Ten user-selectable fuels let you display calculated values such as combustion ratio and CO2. Independently Tested Performance: Independently tested according to EN 50379 Parts 1-3, a recognised standard for flue gas analysers, so you can rely on the readings during commissioning and servicing. Pressure and Temperature Kit: Adaptors for pressure measurement and differential temperature clamp probes are supplied, so you can measure flue draught, gas pressure and radiator temperatures with one instrument. Ready to Work Package: Includes a rechargeable Li-ion battery, testo infrared printer, AC/USB power supply and soft carry case with shoulder strap, so you can start measuring and print results on site.