testo 300 Pro - Combustion analyzer (O2, CO up to 4,000 ppm, NO - can be retrofitted)

Order-Nr.  0633 3004 72

  • 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 (NO sensor - can be retrofitted)

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

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

The testo 300 Pro combustion analyzer 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, long life sensors, robust construction and e-mailing of reports. The testo 300 Pro enables easy measurement of flue gas, draft, pressure, ambient CO and differential temperature – you can also retrofit an NO sensor.

Product Description

Truly smart combustion measurement on heating systems with the testo 300 Pro combustion 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 Pro combustion analyzer with smart-touch operation – Features

Impressive measuring technology and quality
 
  • O2 and CO sensor up to 4,000 ppm
  • NO sensor - can be retrofitted
  • 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
  • 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 combustion 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 WiFi (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 right away: in standby mode, the testo 300 is ready to measure at the touch of a button. Use it rifght 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 combustion analyzer is capable of being used for one week on a full charge
  • Integrated, extra-strong magnets for easy fixing during the measuring process

 

Delivery Scope

testo 300 Pro combustion analyzer with O2 and CO sensor up to 4,000 ppm, NO sensor - can be retrofitted, USB cable with power supply
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

Resolution

0.1 Vol.%

Flue gas COlow

Measuring range

0 to 500 ppm

Accuracy

±2 ppm (40 to +500 ppm)

±5 % of mv Remaining Range

Resolution

0.1 ppm

Flue Gas NO

Measuring range

0 to 3000 ppm

Accuracy

5 to 0 ppm

±5 % of mv (101 to 2000 ppm)

±10 % of mv (2001 to 3000 ppm)

Resolution

1 ppm

Flue gas NOlow

Measuring range

0 to 300 ppm

Accuracy

±2 ppm (0 to +39.9 ppm)

±5 % of mv (40 to 300 ppm)

Resolution

0.1 ppm

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)

±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

Weight

approximately 28.2 oz. / approximately 800 g

Dimensions

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

Authorizations

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

Guarantee

Gas sensors (O₂, CO) 48 months; NO, NOlow, COlow sensor 24 months; rechargeable battery: 12 months; Thermocouple 12 months

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

Charging temperature

32° to 113 °F / 0 to +45 °C

Differential Pressure 4 Pa measurement - Piezoresistive

Measuring Range

-0 to +0 InH₂O / -50 to +50 Pa

Accuracy

±0.0 InH₂O (< 0 InH₂O) / ±0.3 Pa (< 10 Pa)

±3 % of mv (Remaining Range)

Resolution

0.0 InH₂O / 0.1 Pa

Further probes

Annular gap probe

Order Number: 0632 1260

Accessories

$ 119.00
excl. tax
$ 180.00
excl. tax
Instrument bag with carrying strap

Order Number: 0516 3001

$ 85.00
excl. tax
Adapter for pressure readings

Order Number: 0554 1203

CO replacement filter, 1 off

Order Number: 0554 4100

Measurement cells

O2 sensor with 4-year warranty

Order Number: 0393 0023

$ 175.00
excl. tax
$ 436.00
excl. tax
$ 245.00
excl. tax
$ 610.00
excl. tax
$ 551.00
excl. tax
NO sensor

Order Number: 0393 0151

$ 610.00
excl. tax

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.