SO2-sensor type TSFi
>For measuring SO2
>Simply change sensor yourself on site
>Precalibrated
>0 to 5,000 ppm, resolution 1 ppm
SO2 replacement sensor for flue gas measurement. Particularly practical: you can replace the sensor yourself – the precalibrated sensor is simply plugged into the appropriate flue gas analyzer.
Internal Reference :
0393 0250Description
The Testo SO2 Sensor (Type TSFi) is a high-precision sulphur dioxide sensor designed for accurate SO2 gas detection in flue gas measurements. It ensures reliable performance with a measuring range of 0 to 5,000 ppm and a fine resolution of 1 ppm, making it ideal for industrial and environmental monitoring applications.
Key Features:
- Measures SO2 (sulphur dioxide) levels accurately and efficiently
- Easy to install — simply replace the sensor on-site without downtime
- Precalibrated for immediate use with compatible Testo flue gas analyzers
- Durable and built for consistent performance in demanding environments
This SO2 detector is perfect for technicians who need dependable results and quick maintenance. Use it as a replacement sensor for your existing Testo analyzer to maintain precise SO2 gas detection over time.
Delivery Scope
1 x SO2 replacement sensor.
Please note: For one-off activation of the measurement parameter in the flue gas analyzer, you need the SO2 retrofit sensor. If the retrofit sensor has to be replaced, use the SO2 replacement sensor.
Frequently Asked Questions (FAQs)
The SO2 sensor is used to measure sulphur dioxide gas levels in flue gas applications. It helps ensure accurate monitoring in industrial and environmental testing.
Yes, the sulphur dioxide sensor is precalibrated and designed for easy on-site replacement. You can simply plug it into the compatible Testo flue gas analyzer without needing additional tools.
The SO2 detector has a measuring range of 0 to 5,000 ppm with a resolution of 1 ppm, allowing for precise and reliable gas detection.
Yes, for one-time activation of the SO2 parameter, a SO2 retrofit sensor is required. After that, you can use this SO2 replacement sensor for future replacements.
| Measuring range SO₂ | 0 to 5000 ppm |
| Resolution SO₂ | 1 ppm |