testo 300 - Flue gas analyzer (O2, CO up to 4,000 ppm)

Truly smart flue gas measurement on heating systems with the testo 300 flue gas analyzer. High-quality sensors, intuitive operation with smart-touch technology and smart features, such as efficient documentation and e-mailing of reports, will make your day-to-day work easier.

testo 300 Longlife flue gas analyzer with smart-touch operation – Features

Impressive measuring technology and quality

O2 sensor and H2-compensated CO sensor up to 30,000 ppm thanks to integrated fresh air dilution

NO sensor - can be retrofitted

Longer sensor service life thanks to automatic sensor protection

Integrated draught and gas zeroing without removing the probe – the flue gas probe can remain in the flue during zeroing

For intensive daily use: high-quality Longlife sensors for O2 and CO with a service life of up to 6 years. That means at least one sensor replacement is saved in the course of a normal working life

TÜV-tested according to first German Federal Immission Control Ordinance (BImSchV) and EN 50379, Parts 1-3

Integrated fine pressure and 4 Pa measurement for legally prescribed measurements

Manufacturer's warranty of up to 5 years on O2 and CO sensor with product registration – without a maintenance contract

Versatile probes and fast probe changes: take advantage of quick-change probes and the multi-functional handle for attaching a variety of probe shafts (each available to order separately). You can for instance use longer probe shafts for flue gas pipes with larger diameters or flexible probes for difficult-to-access measuring points

Optionally available probes and accessories for further measuring tasks, such as gas flow pressure measurement, gas pipe testing, differential temperature measurement and ambient CO measurement

Smart, intuitive, efficient: easy operation in day-to-day work

Smart-touch display for intuitive operation of the flue gas analyzer: the display responds without delay – just as easy as on your smartphone

Get the measurement result faster: clearly structured measurement menus for all relevant measurements

Create documentation (including measuring value, measuring location, customer data) easily on site

Save PDF measurement reports directly in the instrument and always have them available

Signature function: your customer can sign measurement reports directly on the instrument

E-mail measurement reports directly to the office or to customers via WLAN (hotspot)

Large 5-inch HD display – enables you to see all the system's parameters immediately

Testo interface function for direct data transfer of measuring values to industry/customer-specific software*

Ready to use straight away: in standby mode, the testo 300 is ready to measure at the touch of a button. Use it straight away with the next customer – because you no longer need to wait for the end of the zeroing phase

Integrated Bluetooth® interface: immediate printout of the measuring values on site with the appropriate printer