Details
Measures oxygen concentrations from 0.1% to 100% O₂ (2 mbar to 3 bar partial pressure, with interface electronics)
Delivers a linear output signal across the full detection range
Operates independently of a reference gas
Compatible with M18x1.5 or ¾” NPT process fittings
Designed for temperatures from -100°C to +250°C (-148°F to +482°F)
Fast response time: <4 seconds
Robust stainless steel housing for durability in tough environments
Pressure range: 2 mbar to 3 bar ppO₂
Accuracy within ±5 mbar
Withstands vibrations: 5G repetitive, 30G incidental
Manufactured by SST, the Screwfit zirconium dioxide oxygen sensor is specifically designed for demanding combustion industry applications. Its threaded probe design ensures straightforward installation and is well-suited for use in industrial coal, oil, gas, or biomass boilers, as well as in continuous emissions monitoring and controlled atmosphere systems. The sensor operates using SST’s proprietary closed-loop measurement system, which provides continuous oxygen level monitoring along with a built-in heartbeat signal that alerts users to any operational issues in real time. Thanks to its non-depleting sensor cell technology, the unit delivers long-term performance without needing a reference gas. Calibration is quick and simple with any known gas—including ambient air. Capable of withstanding extreme temperatures from -100°C to +250°C, the sensor delivers rapid response in under four seconds. It provides a linear output signal across the full 0.1 to 100% oxygen range and offers a service life of up to 10 years, depending on the application environment.
Details
- Measures oxygen concentrations from 0.1% to 100% O₂ (2 mbar to 3 bar partial pressure, with interface electronics)
- Delivers a linear output signal across the full detection range
- Operates independently of a reference gas
- Compatible with M18x1.5 or ¾” NPT process fittings
- Designed for temperatures from -100°C to +250°C (-148°F to +482°F)
- Fast response time: <4 seconds
- Robust stainless steel housing for durability in tough environments
- Pressure range: 2 mbar to 3 bar ppO₂
- Accuracy within ±5 mbar
- Withstands vibrations: 5G repetitive, 30G incidental
Manufactured by SST, the Screwfit zirconium dioxide oxygen sensor is specifically designed for demanding combustion industry applications.
Its threaded probe design ensures straightforward installation and is well-suited for use in industrial coal, oil, gas, or biomass boilers, as well as in continuous emissions monitoring and controlled atmosphere systems.
The sensor operates using SST’s proprietary closed-loop measurement system, which provides continuous oxygen level monitoring along with a built-in heartbeat signal that alerts users to any operational issues in real time.
Thanks to its non-depleting sensor cell technology, the unit delivers long-term performance without needing a reference gas. Calibration is quick and simple with any known gas—including ambient air.
Capable of withstanding extreme temperatures from -100°C to +250°C, the sensor delivers rapid response in under four seconds. It provides a linear output signal across the full 0.1 to 100% oxygen range and offers a service life of up to 10 years, depending on the application environment.
