C7035 Series
UV Flame Detector Tubes
Robust ultraviolet flame detection for extreme environments. Designed for high-temperature industrial burners and furnaces.
What is the Honeywell C7035 Series?
The C7035 Series is a range of ultraviolet flame detector tubes designed for industrial burner supervision in high-temperature and demanding combustion environments. These detector tubes sense ultraviolet radiation emitted by flames and are typically used in applications requiring durable construction and extended operating life.
C7035 Series detectors are frequently installed in heavy-duty industrial burners and furnaces where robustness is paramount.
How does the Honeywell C7035 Series work?
In industrial combustion systems, C7035 Series detectors are responsible for:
- Detecting flame presence under extreme conditions
- Providing stable flame signals to burner controllers
- Supporting long-duration burner operation
- Maintaining safety shutdown capability in case of flame loss
They are designed to withstand thermal stress and demanding industrial environments.
Key Differences
Key Differences Within the C7035 Series
Differences among C7035 models are focused on installation flexibility and environmental resistance. Key differentiation factors include:
- Lead length options for deep or recessed flame detection
- Temperature resistance for harsh burner environments
- Sensitivity tuning for stable flame supervision
Applications
- High-temperature industrial burners
- Furnaces and thermal processing equipment
- Oil- and gas-fired combustion systems
- Industrial boilers with harsh conditions
- Continuous flame supervision circuits
Model Comparison
| Model | Key Feature | Lead Type | Typical Application |
|---|---|---|---|
| C7035A1023U | Standard UV detector tube | Standard lead | Burner supervision |
| C7035A1031U | High-temperature rated | Standard | Industrial burners |
| C7035A1049U | Standard sensitivity | Standard | General combustion |
| C7035A1056U | Enhanced detection | Standard | Industrial safety |
| C7035A1064U | Extended lead | Long lead | Deep flame chambers |
| C7035A1080U | High-temperature leads | Heat-resistant | Extreme environments |
Standard Application
Ideal for general industrial burner flame detection in standard operating conditions.
High Temperature
Designed for furnaces and boilers operating at elevated temperatures or continuous high heat.
Extended Reach
Features extended leads for installation in deep combustion chambers or recessed mounts.
Enhanced Detection
Provides superior detection capabilities for critical safety applications.
Frequently Asked Questions
What is the primary function of the Honeywell C7035 Series?
The Honeywell C7035 Series is designed to provide precise and reliable control for industrial combustion systems, ensuring optimal performance, safety, and energy efficiency across various heating applications.
How do I select the right model within the C7035 Series?
Selecting the correct model depends on your specific application requirements, including operating voltage, required torque or capacity, and control logic (e.g., on-off vs. modulating). Refer to the model overview table above or contact our engineering team for technical assistance.
Are C7035 Series components suitable for retrofitting existing systems?
Yes, Honeywell designs the C7035 Series with standardization in mind, making them excellent choices for both new installations and retrofitting older or legacy combustion systems to meet modern safety and emissions standards.
All C7035 Series Models
Standard Detectors
High Temperature
Enhanced Performance
Need High-Temp Flame Detection?
Contact our engineering team for C7035 selection assistance and lead time information.