Now available from stock is the new Testo 327-1 Advanced Kit featuring the Testo 327-1 Analyser with 3 year warranty, flue gas probe (180mm x 6mm diameter), mains unit, differential hose kit, differential temperature kit, Testo infrared printer and carry case

Testo 327-1 measures combustion efficiency, °C, O2, CO2, CO and flue draught. The strong LED background light in the 4 line display guarantees an easy-to-read display even if lighting conditions are unfavourable. The analyser stands out on account of its easy menu navigation and ergonomic housing as well as its durability.

• 3 year instrument and sensor warranty
• For use with natural gas, LPG, heavy and light oil
• Measures CO, CO2, O2, ratio and efficiency
• Measures differential temperature and differential pressure
• Ambient CO measurement from 0 to 4,000ppm
• Features timed tightness test
• Simple menu for selecting measurement options
• Fast 30 second set up time
• Robust and shock-proof due to Elastomer protection skin
• IRDA interface to Testo infrared printer
• Independently tested to EN 50379
• CO accuracy independently certified to BS 7967