The R244 equivalent page supports engineers comparing industrial UV flame detection products, equivalent models, replacement requirements, and burner safety integration conditions.
UV Tube Flame Sensor
SR244 UV Tube Flame Sensor – Hamamatsu R244 Equivalent
The SR244 UV tube flame sensor is designed as a reliable alternative to the Hamamatsu R244, providing stable ultraviolet flame detection performance for industrial combustion and safety systems. It offers strong immunity to background radiation and ambient light, ensuring dependable flame monitoring in harsh operating environments.
R244 Equivalent
Solar-blind UV
Current Output
Strong Ambient Light Immunity
Need a precise match check? Send your existing controller or amplifier model and application details to verify compatibility.
Replacement For
Hamamatsu R244
Sensor Type
UV Tube Flame Sensor
Output Mode
Current Output
Typical Use
Boilers / Furnaces / Burners
Equivalent / Replacement For
Hamamatsu R244
Sensor Type
UV Tube Flame Sensor
Output Mode
Current Output (requires amplifier)
Typical Applications
Industrial Burners, Boilers, Combustion Safety Systems
Key Features
- High sensitivity in UV flame spectrum
- Strong immunity to ambient light and hot surfaces
- Stable performance in harsh industrial environments
- Long operating lifetime for safety-critical systems
- Designed as an alternative to commonly used R244 UV tube flame sensors in industrial flame detection systems
Typical Applications
- Industrial gas burners
- Combustion monitoring systems
- Boilers and furnaces
- Industrial safety and flame supervision systems
Technical Overview
This UV tube flame sensor is designed for industrial flame detection applications requiring stable UV response, strong background light immunity, and long-term operational reliability. The sensor can be integrated into existing flame detection system designs without major architectural changes.
Specifications
| Parameter | SR244 | Unit |
|---|---|---|
| Sensor Type | UV Tube Flame Sensor | – |
| Spectral Response | Solar-blind UV | – |
| Output Mode | Current output (requires amplifier) | – |
| Operating Voltage | System-dependent (typical flame detector bias) | V |
| Typical Applications | Boilers / Furnaces / Burners | – |
| Equivalent Model | Hamamatsu R244 | – |
Need a precise match check? Send your existing controller, amplifier model, and application details—Sartec Photoelectronics can help verify compatibility.
SR244 vs Hamamatsu R244 – UV Tube Flame Sensor Comparison
Below is a feature-level comparison between the SR244 UV tube flame sensor and the Hamamatsu R244, highlighting key performance characteristics and replacement compatibility for industrial flame detection systems.
| Feature | SR244 UV Tube Flame Sensor | Hamamatsu R244 |
|---|---|---|
| Sensor Type | UV Tube Flame Sensor | UV Tube Flame Sensor |
| UV Spectral Response | Solar-blind UV | Solar-blind UV |
| Typical Applications | Industrial burners, boilers | Industrial burners, boilers |
| Flame Detection | Hydrocarbon flames | Hydrocarbon flames |
| Background Light Immunity | Strong | Strong |
| Operating Environment | Harsh industrial environments | Industrial environments |
| Replacement Compatibility | Functional equivalent | Original model |
Performance Summary
Overall, the SR244 UV tube flame sensor provides equivalent UV flame detection performance to the Hamamatsu R244, while offering stable supply availability and compatibility with existing industrial flame detection systems. It is suitable for use in industrial burners, boilers, and combustion safety applications where reliable solar-blind UV flame monitoring and long-term operational stability are required.
Compatibility with Existing R244-Based Flame Detection Systems
The SR244 UV tube flame sensor is designed for drop-in replacement in existing flame detection systems that use R244-type UV flame sensors. It can be integrated without major hardware or system redesign, helping maintain system continuity while improving supply stability.
FAQs
Why choose a UV tube flame sensor instead of IR-based sensors?
UV tube flame sensors are less affected by hot surfaces and background radiation, making them more reliable in industrial combustion environments.
Is this UV tube suitable for high-temperature industrial applications?
Yes. The sensor is designed for stable operation in typical industrial combustion and safety systems.
Can this sensor be used in existing flame detection systems?
Yes. The SR244 UV tube flame sensor is designed for compatibility with commonly used R244-type UV flame detection system designs.
Related Sartec Photoelectronics UV Flame Sensor Alternatives
Technical Support
Need help selecting a compatible R244 replacement?
Contact our team for compatibility verification, model selection, datasheet requests, and application support for industrial flame detection systems.
Engineering Review
R244 equivalent Engineering Review
Concise selection notes for engineers, buyers, and maintenance teams before sampling or replacement review.
For R244 equivalent, check the target model, detector type, mounting condition, electrical interface, response time, flame amplifier compatibility, cable routing, and ambient temperature.
Related resources include UV tube flame sensors, UV flame detectors, CHECK LIGHT UV flame sensors, and engineering support.
What should engineers check before using R244 equivalent?
Check mechanical fit, electrical interface, optical response, flame amplifier compatibility, and operating environment.
Can R244 equivalent be used for replacement projects?
Yes. It can support replacement evaluation when the original model and application conditions are reviewed.
Can Sartec help compare equivalent models?
Yes. Sartec Photoelectronics can review cross-reference targets and application requirements.