300 Domestic Flue Gas Analyser (Standard Kit)

With the 300 Domestic Flue Gas Analyser Standard Kit you will be equipped for the most important measurements involving heating systems; it is supplied with O2 & CO sensor up to 4,000 ppm, basic flue gas probe, instrument case & practical accessories.

Part Number:
0564 3002 70

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List Price:

1018.80 incl. VAT)
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Testo 300 Domestic Flue Gas Analyser

  • Fast and easy to operate: intuitive measurement menus and fast-response Smart-Touch display
  • Including O2 and CO sensor up to 4,000 ppm
  • Large 5-inch HD display – see all the system‘s measuring values at a glance
  • In the kit: testo 300 flue gas analyser, including O2 and CO sensor up to 4,000 ppm, mains unit, basic flue gas probe, spare dirt filters, EasyHeat software, instrument case

Product Description

  • testo 300 Longlife flue gas analyser 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 analyser: 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

  *Note: the manufacturer has to integrate an interface into the industry software to use the function

Other advantages 

  • 10-hour rechargeable battery life:  an average measurement period of 2 hours means the flue gas analyser is capable of being used for one week
  • Integrated, extra-strong magnets for easy fixing during the measuring process


Testo 300 Commercial Flue Gas Analyser Options:

  • (0564 3002 70) 300 Domestic Flue Gas Analyser (Standard Kit)
  • (0564 3002 71) 300 Domestic Flue Gas Analyser (Printer Kit)
  • (0564 3002 81) 300 Domestic Flue Gas Analyser (Advanced Kit)
  • (0564 3002 74) 300 Domestic Flue Gas Analyser (NOX Kit)

What is in the Standard Kit?

  • testo 300 flue gas analyser with O2 and CO sensor up to 4,000 ppm (0633 3002 70)*
  • USB mains unit, including cable (0554 1105)
  • Compact basic flue gas probe, 180 mm, Ø 6 mm, Tmax. 500°C; 1.5 m hose; including dirt filters and cone for fixing (0600 9740)
  • Spare dirt filters, compact probe; 10 off (0554 0040)
  • EasyHeat PC software (0554 3332)
  • Instrument bag (0516 3001)

If you choose the NOX Kit you will receive:

* testo 300 flue gas analyser with O2, CO sensor up to 4,000 ppm and NO sensor (0633 3002 74)

What is in the Printer Kit?

  • All the above plus... BLUETOOTH®/IRDA printer, including 1 roll of thermal paper and rechargeable battery (0554 0621)
  • Spare thermal paper for printer, indelible ink (0554 0568)

What is in the Advanced Kit?

  • All the above plus... 2 x clamp probes (NTC) for temperature measurements on pipes (Ø 6-35 mm) with fixed cable (cable length 1.4 m) (0615 5505)
  • Pressure connection kit with 2 silicone hoses (Ø 6 mm and Ø 4 mm, each 1 m long) and measuring instrument adapter for testo 300 (0554 1203)


Technical Specification for: Testo 300 Domestic Flue Gas Analyser (Standard Kit)

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