Product Description
From our outstanding assortment of industrial equipments, we offer our clients premium quality Siemens Gas UV Cell. This cell is precisely manufactured under the stern guidance of our skilled team by making use of quality approved materials. It is used for measuring the vapor phase concentration in Siemens gas. We are offering this Siemens Gas UV Cell to our clients numerous specifications at the most reasonable rates.
Features:
- Easy to install
- Accurate in dimensions
- Resistance to heat
Available model No -
- UV cell QRA 2
- UV cell QRA 10 C
Technical Specification
| Ambient Operating Temperature | 18-102 Deg Celsius |
| Brand | Siemens |
| Maximum Pressure Rating | 34.5 kPa |
| Available Model | QRA 2, QRA 10 C |
| Application | Oil Burner & Gas Burner |
Siemens QRA Series UV Cells are purpose-built for gas and oil burner flame monitoring, delivering swift and precise detection to bolster operational safety across various industrial environments. Their UV sensitivity ensures accurate flame verification even under demanding conditions, making them indispensable in automated combustion systems.
Versatile Installation and Reliable OperationDesigned for flexibility, the QRA Series features screw/flange mounting options and adaptable cable or terminal connections. With a compact size of approximately 70 mm length and 18 mm diameter, these UV cells integrate seamlessly into existing burner systems.
Durable Design for Extended Service LifeConstructed from high-quality metal and glass, the QRA Series UV Cells maintain optimal performance in ambient temperatures ranging from -20C to +80C. Their sturdy build ensures reliable, long-term operation in industrial settings where durability and dependability are paramount.
FAQs of Siemens Gas UV Cell:
Q: How does the Siemens QRA Series UV Cell detect flames in gas burners?
A: The QRA Series UV Cell utilizes an ultraviolet sensor sensitive to wavelengths between 190 and 270 nm. When installed near a burner, it detects the UV radiation emitted by a flame, thereby ensuring the presence of combustion and enhancing safety in industrial operations.
Q: What are the key benefits of using these UV Cells for industrial flame monitoring?
A: These UV Cells provide rapid flame detection with response times under one second. Their reliable operation improves plant safety, automates burner processes, and minimizes downtime by quickly identifying flame presence or absence, leading to more efficient industrial performance.
Q: Where can the Siemens QRA Series UV Cell be installed for optimal results?
A: The UV Cells are designed for installation in industrial gas and oil burners. They can be mounted using screw or flange options, allowing for versatile positioning adjacent to the flame zone for effective monitoring across atmospheric pressure environments.
Q: When should these UV Cells be replaced in a burner system?
A: Replacement is recommended when the sensor fails to respond to flame presence or when its performance drops below operational standards, which may occur due to prolonged exposure to harsh conditions or physical damage. Regular maintenance helps ensure consistent detection.
Q: What is the process for connecting the Siemens QRA UV Cell to a burner system?
A: Connection can be achieved either through cable or terminal interfaces, depending on system requirements. Proper alignment and secure mounting are essential for accurate detection and safe operation, as outlined in the products installation guidelines.
Q: Can these UV Cells operate in extreme environmental conditions?
A: Yes, Siemens QRA Series UV Cells are built to function reliably within ambient temperatures of -20C to +80C, making them suitable for a wide range of industrial working environments.
Send Inquiry
Send Inquiry
Send SMS
