Testo 300 Flue Gas Analyser w/ NOx Sensor & Printer

The Testo 300 Smart Flue Gas Analyser with NOx Sensor is optimised for domestic boiler servicing and can be used to measure O₂, CO and NOx gases. It has been designed and tested in accordance with EN 50379, Parts 1-3.

The introduction of a new phase in the ErP directive means that it has become necessary to check the maximum nitrogen oxide (NOx) emissions for all 400kW-rated domestic and commercial heating and hot water products; the Testo 300 Smart Flue Gas Analyser with NOx Sensor provides a solution to this requirement.

Like other Testo 300 Flue Gas Analysers, this model is fitted with O₂ and CO (without H₂ compensation) sensors and can measure the following environmental parameters:

O₂: 0 to 21 vol.%
CO: 0 to 4000ppm
Draught: -9.99 to +40 hPa
Pressure: -100 to +200 hPa
Temperature: -40°C to 1200°C

What’s Included:

Testo 300 Smart Flue Gas Analyser with NOx Sensor - Limited Black Edition
USB Main Unit with Cable
Compact Basic Flue Gas Probe (180mm, Ø6mm, Tmax. 500°C; 1.5m hose; including dirt filters and cone for fixing)
Carry Case
Testo 0554 0621 Bluetooth/ IRDA Printer
Testo 05540568 Spare Thermal Paper Printer - Six Rolls