Pay in 4 interest-free payments of $111.71 Learn more
Ships within 48 hours · Estimated delivery Oct 18 - Oct 23
Comes with an automatic zero setting that also enables you to locate leaks in contaminated rooms
Highly sensitive – detects even the smallest leaks
Technical assistance from our Testo Shop sales support 01202 656169
The testo Smart App enables you to work more easily and efficiently: Automatically calculate numerous parameters such as superheating/subcooling
testo 300+ Flue Gas Analyser ultra-smart kit - (O2, CO sensor up to 8,000 ppm) temperature clamps Comes with an automatic zerotesto 300+ Flue Gas Analyser ultra smart kit (O2, CO sensor up to 8,000 ppm) Order no. 300564 3004 02 Your benefits Designed for domestic boiler service, 8,000ppm H2 compensated CO sensor and O2 sensor Efficient, wireless parallel measurement of up to four testo Smart Probes simultaneously Practical second screen function and easy data integration into user specific software via QR code output CO sensor and O2 sensor fitted with 5 year lifespan