Stock Code
0563 3105

TESTO Flue Gas Analyzer With Printer | TESTO 310 II
Heating fitters and technicians who perform commissioning and maintenance of hot water and residential heating systems need a reliable and stable measuring instrument with which they can easily perform their measuring tasks such as exhaust gas analyses. The new testo 310 II provides individual support for their daily measurement tasks and makes their day-to-day work easier.

Your advantages
- Simultaneous, individual measurement and display of all relevant measurement parameters by (O2, CO, CO2, flue gas and ambient temperature, CO environment, draught and pressure). Display configurable via the testo Smart App
- Simultaneous, additional measurements via the testo Smart App (e.g. gas flow pressure, flow and return temperature)
- Easy and intuitive menu guidance
- Digital documentation, data transfer and customer data management via testo Smart App
TESTO Flue Gas Analyzer With Printer | TESTO 310 II Description
Delivery Scope
Temperature - TC Type J (Fe-CuNi)
Flue gas O₂
Differential Pressure flue gas Draught - Piezoresistive
Flue gas degree of effectivity, Eta (calculated)
Flue gas loss (calculated)
Pressure measurement
Flue gas CO (without H₂-compensation)
Ambient CO
General technical data
TESTO Flue Gas Analyzer With Printer | TESTO 310 II Images



The testo 310 II has two measurement cells for O2 and CO, and a temperature sensor integrated into the flue gas probe. The gas sensors measure the exact oxygen and carbon monoxide content as well as the flue gas and ambient temperature. From these data, all relevant measurement parameters such as CO2 value, degree of effectivity and flue gas loss are calculated. In addition, the measuring instrument has its strengths in measurement accuracy, configurable measurement display, parallel measurement options, intuitive operation, sturdy housing, connection option to the testo Smart App: Our flue gas analyzer testo 310 II offers everything that heating fitters and technicians need for practical work on heating systems.
Reliable testing of heating systems with the flue gas analyzer testo 310 II for beginners
The compact flue gas analyzer offers, in addition to the simple user interface, menu navigation with four integrated measurement menus for flue gas, draught, ambient CO and pressure. All measurement results are visible at a glance in the display and can be individually configured, thanks to the high-resolution graphic display.
If needed, you keep your hands are free during the measurement - because the flue gas analyzer testo 310 II can be fixed to metal surfaces, e.g. the burner, using the magnets on the back of the instrument. But this is not the only practical feature: The testo Smart App allows you to operate and configure your instrument via the remote function.
The robust design for harsh, dirty environments, the fast sensor zeroing in 30 seconds, the easily replaceable probe filter and the condensate trap that can be emptied quickly make the flue gas analyzer the optimal tool for plant mechanics because it is cleverly designed.
If required, the measurement results can be transferred to the optionally available Testo quick printer via Bluetooth® interface or sent by e-mail and printed out directly on site.
Delivery Scope
Flue gas analyzer testo 310 II incl. printer and calibration protocol for the measurement of O2, CO, hPa and °C, probe 180 mm with cone, silicon hose for pressure measurement, thermal paper, particle filters 5 off. and case
TESTO Flue Gas Analyzer With Printer | TESTO 310 II Technical Data
Temperature - TC Type K (NiCr-Ni)
Measuring range |
-20 to +100 °C
|
---|---|
Accuracy |
±1 °C
|
Resolution |
0.1 °C
|
Reaction time |
< 50 s
|
Temperature (ambient temperature) |
Temperature - TC Type J (Fe-CuNi)
Measuring range |
0 to +400 °C
|
---|---|
Accuracy |
±1 °C (0 to +100 °C)
±1.5 % of mv (> 100 °C)
|
Resolution |
0.1 °C
|
Reaction time |
< 50 s
|
Temperature (flue gas) |
Flue gas O₂
Measuring range |
0 to 21 Vol.%
|
---|---|
Accuracy |
±0.2 Vol.%
|
Resolution |
0.1 Vol.%
|
Reaction time t₉₀ |
30 s
|
Differential Pressure flue gas Draught - Piezoresistive
Measuring range |
-20 to +20 hPa
|
---|---|
Accuracy |
±1.5 % of mv (Remaining Range)
±0.03 hPa (-3.00 to +3.00 hPa)
|
Resolution |
0.01 hPa
|
Flue gas degree of effectivity, Eta (calculated)
Measuring range |
0 to 120 %
|
---|---|
Resolution |
0.1 %
|
Flue gas loss (calculated)
Measuring range |
0 to 99.9 %
|
---|---|
Resolution |
0.1 %
|
Pressure measurement
Measuring range |
-40 to +40 hPa
|
---|---|
Accuracy |
±0.5 hPa
|
Resolution |
0.1 hPa
|
Flue gas CO (without H₂-compensation)
Measuring range |
0 to 4000 ppm
|
---|---|
Accuracy |
±10 % of mv (2001 to 4000 ppm)
±20 ppm (0 to 400 ppm)
±5 % of mv (401 to 2000 ppm)
|
Resolution |
1 ppm
|
Reaction time t₉₀ |
60 s
|
Ambient CO
Measuring range |
0 to 4000 ppm
|
---|---|
Accuracy |
±10 % of mv (2001 to 4000 ppm)
±20 ppm (0 to 400 ppm)
±5 % of mv (401 to 2000 ppm)
|
Resolution |
1 ppm
|
Reaction time |
60 s
|
General technical data
Weight |
Approx. 660 g
|
---|---|
Dimensions |
201 x 83 x 44 mm
|
Operating temperature |
-5 to +45 °C
|
Display function |
Graphic 7-line display
|
Power supply |
Battery: 1500 mAh, mains unit 5V/1A
|
Storage temperature |
-20 to +50 °C
|
TESTO Flue Gas Analyzer With Printer | TESTO 310 II Images


