Fits your life like a glove: The flue gas analyzer testo 300

Your advantages with the testo 300:

 

Made for your digital life

  • Intuitive touch operation
  • Perfect read-out at all times
  • Self-explanatory measurement menus
  • WLAN and Bluetooth
 

Faster finish

  • Immediately ready to go from stand-by mode
  • Documentation without paperwork
  • Customer’s electronic signature
  • Customer data in instrument

testo 300

All values ​​at a glance - just click!
Flue gas analyser operated with your smartphone
testo 300

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Especially robust: Stands up to all the challenges of your workday

testo 300 flue gas analyzer construction

Smart measuring technology is of little benefit if it does not keep going in tough day-to-day working conditions. Because your measuring instrument is a partner that supports you every day in the efficient, problem-free performance of your tasks.

That is why the testo 300 is particularly resilient and can easily meet the special challenges across workshops, transport vehicles and boiler rooms.

Protected display

Scratch-resistant, recessed and with a special, replaceable protective film.

Secure mounting

4 strong magnets with rubber coating – particularly material friendly.

testo 300 LL
Longlife NOx kit with printer

  • testo 300 flue gas analyser with longlife O2, CO (H2 compensated), and NO sensors for commercial boiler servicing
  • CO measurement up to 30,000ppm via automatic dilution system
  • NO measurement up to 3,000ppm (gives calculated total NOx value)
  • for gas, oil, and solid fuelled combustion systems
  • Printer, including spare paper

testo 300 LL
Longlife standard kit

  • testo 300 flue gas analyser with Longlife O2 and CO H2 sensor
  • Automatic dilution up to 30,000 ppm 
  • NO sensor can be retrofitted

testo 300 LL
Longlife standard kit with printer

  • testo 300 flue gas analyser with Longlife O2 and CO H2 sensor
  • Automatic dilution up to 30,000 ppm 
  • NO sensor can be retrofitted 
  • Printer, including spare paper
Immediate view of all readings
Immediate view of all readings
In individually configurable display. 
Flue gas measurement with the testo 300
Graphical representation of the readings
Graphical representation of the readings
Measurement values in unambiguous trend curve 
testo 300 flue gas measurement graphic
Core flow search
Core flow search
With graphic support 
testo 300 core current flue gas analyzer
Self-explanatory measurement menus
Self-explanatory measurement menus
For all applications involving heating systems 
testo 300 measurement types
Differential pressure: Measurement menu
Differential pressure: Measurement menu
Indispensable on gas boilers 
testo 300 flue gas analyzer differential pressure measurement
Differential pressure: Graphical representation
Differential pressure: Graphical representation
Optimum for longer measurements. 
Testo differential pressure measurement
Professional documentation
Professional documentation
Create reports, add comments and send on site. 
testo 300 flue gas analyzer reports
Signature function
Signature function
Customers can sign off reports directly in the instrument. 
Signature
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