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

Order-Nr.  0633 3004 70

  • Intuitive measurement menus and the fast-response Smart-Touch display ensure easy operation – as on your smartphone

  • Including O2, CO sensor up to 4,000 ppm

  • High-quality sensor technology with up to 6 years' service life

  • Create documentation directly on site and e-mailing of reports

The testo 300 flue gas analyzer with Longlife sensors is ideal for heating engineers who carry out installation and maintenance work on heating systems several times a day. It combines decades of experience in measuring technology with contemporary Smart-Touch operation, robust construction and e-mailing of reports. The testo 300 enables easy measurement of flue gas, draught, pressure, ambient CO and differential temperature.

Product Description

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 and CO sensor up to 4,000 ppm
  • Longer sensor service life thanks to automatic sensor protection
  • 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
  • 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 and 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 analyzer is capable of being used for one week
  • Integrated, extra-strong magnets for easy fixing during the measuring process

 

Delivery Scope

testo 300 Longlife flue gas analyzer with O2 and CO sensor up to 4,000 ppm, USB mains unit.
Temperature - Type K TC

Measuring range

-40° to 2192 °F / -40 to +1200 °C

Accuracy

±0.9 °F (32.0° to 212.0 °F) / ±0.5 °C (0.0 to +100.0 °C)

±0.5 % of mv (Remaining Range)

Resolution

0.1 °F (-40° to 1831.8 °F) / 0.1 °C (-40 to +999.9 °C)

±1 °F (Remaining Range) / 1 °C (Remaining Range)

Differential Pressure

Measuring range

-40 to +80 InH₂O / -100 to +200 hPa

Accuracy

±0.2 InH₂O (0 to +20.0 InH₂O) / ±0.5 hPa (0 to +50.0 hPa)

±1 % of mv (+20.0 to +40.0 InH₂O) / ±1 % of mv (+50.1 to +100.0 hPa)

±1.5 % of mv (+40.0 to +80 InH₂O) / ±1.5 % of mv (+100.1 to +200 hPa)

Resolution

0.00 InH₂O / 0.01 hPa

Flue gas O₂

Measuring range

0 to 21 Vol.%

Accuracy

±0.2 Vol.%

Resolution

0.1 Vol.%

Flue Gas Draft

Measuring range

-4.00 to +16 InH₂O / -9.99 to +40 hPa

Accuracy

±0.002 InH₂O (0 to 0.0 InH₂O) / ±0.005 hPa (0 to 0.1 hPa)

±0.01 InH₂O (0.0 to +1.20 InH₂O) / ±0.02 hPa (0.1 to +3.00 hPa)

±1.5 % of mv (+1.20 to +16 InH₂O) / ±1.5 % of mv (+3.01 to +40 hPa)

Resolution

0.000 InH₂O (0 to 0.0 InH₂O) / 0.001 hPa (0 to 0.1 hPa)

0.00 InH₂O (Remaining Range) / 0.01 hPa (Remaining Range)

Efficiency (calculated)

Measuring range

0 to 120 %

Resolution

0.1 %

Flue Gas loss (calculated)

Measuring range

0 to 99.9 %

Resolution

0.1 %

Flue Gas CO₂ calculation (calculated from O₂)

Measuring range

Display range 0 to CO₂ max

Accuracy

±0.2 Vol.%

Resolution

0.1 Vol.%

Flue gas CO (without H₂-compensation)

Measuring range

0 to 4000 ppm

Accuracy

±20 ppm (0 to 400 ppm)

±5 % of mv (401 to 2000 ppm)

±10 % of mv (2001 to 4000 ppm)

Resolution

1 ppm

Ambient CO

Measuring range

0 to 2000 ppm

Accuracy

±10 ppm (0 to 100 ppm)

±10 % of mv (101 to 2000 ppm)

Resolution

1 ppm

General technical data

Operating humidity

15 to 90 %rH non-condensing

Dimensions

9.6 (including probe connection) x 3.9 x 2.3 in. LxWxH / 244 (including probe connection) x 98 x 59 mm LxWxH

Operating temperature

23° to 113 °F / -5 to +45 °C

Protection class

IP40

Product colour

black/orange

Display type

5.0" touch display, HD 1280*720 pixels, IPS (160 k)

Power supply

Rechargeable battery, USB mains unit

Warranty conditions

https://www.testo.com/guarantee

Guarantee

Gas sensors (O₂, CO) 48 months; Thermocouple 12 months; rechargeable battery: 12 months

Authorizations

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

Memory

1,000,000 measuring values

Storage battery type

Lithium ion battery

Battery life

10 h

Storage temperature

-4° to 122 °F / -20 to +50 °C

Weight

approximately 28.2 oz. / approximately 800 g

Charging temperature

32° to 113 °F / 0 to +45 °C

Further probes

Annular gap probe

Order Number: 0632 1260

Flue gas measurement on heating systems

Ideal for measurements involving heating systems:
  • high-quality Longlife sensors with a service life of up to 6 years, smart-touch operation, clearly structured measurement menus, creation of documentation on site, e-mailing of reports, large HD display, robust housing
Further areas of application:
  • gas flow pressure measurement*, gas pipe test*, differential temperature measurement (flow and return temperature on heating systems)*, ambient CO measurement*, flue draught measurement on heating systems*
* Please note: additional probes or accessories are required for these measurements and have to be ordered separately.
 

Product Brochures

Manuals

Software / Firmware