O2 and CO sensors: covers commissioning, service and diagnostics of heating systems, capturing the combustion values in one pass.

Advanced flue gas analyzer with O2 and CO sensors
O2 and CO sensors: covers commissioning, service and diagnostics of heating systems, capturing the combustion values in one pass.

Product overview
The Testo 330 flue gas analyzer kit is built for commissioning, service and diagnostics on heating systems. It combines O2 and CO measurement with a 5.5 inch touchscreen and connected data management, so combustion values can be captured, stored and reported in one workflow.
Key capabilities
testo 330
5.5 inch touchscreen: a large display with intuitive workflows for faster on-site reading and entry.
Connected data management: measurement data can be managed and archived for straightforward service reporting.
Technical specifications
12 Technical specifications
- O2
- 0-21 Vol.%
- CO up to
- 40,000 ppm (with dilution)
- Equipment
- draft, efficiency, loss, CO2 calculated
- Equipment
- 5.5 inch touchscreen
- Bluetooth
- 4.2
- Protection class
- IP40
- Weight
- 685 g
- Connectivity
- USB mains
- Sensors
- O2 and CO
- Display
- 5.5 inch touchscreen
- Application
- heating system commissioning, service and diagnostics
- Data
- connected data management
testo 330
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O2 and CO sensors: covers commissioning, service and diagnostics of heating systems, capturing the combustion values in one pass.


