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QRA2 & QRA2M Flame Detector: Advanced Beckett Electric Eye for Efficient Combustion Control

Large Image : QRA2 & QRA2M Flame Detector: Advanced Beckett Electric Eye for Efficient Combustion Control

Product Details:

Place of Origin:	China
Brand Name:	Huaray
Certification:	FCC, CE, RoHS, ISO9001
Model Number:	QRA2

Payment & Shipping Terms:

Minimum Order Quantity:	2pcs
Price:	Negotiable
Packaging Details:	Inner Staticproof Bag, External Cardboard Box
Delivery Time:	one or two working days
Payment Terms:	T/T, L/C, Western Union, Paypal, Moneygram
Supply Ability:	50,000pcs/year

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Detailed Product Description

QRA2 & QRA2M Flame Detector: Advanced Beckett Electric Eye for Efficient Combustion Control

Key attributes

Chipset

Other

Application

Other

Model Number

QRA2

Place of Origin

Germany

Brand Name

Siemens

Supplier Type

Original manufacturer

Power Source

Electric

Antennas

Other

protocol

Other

Communication Interface

Other.

Siemens Qra2M Flame Detector

Electric Eye Tube Fire Detection Bulb Probe

Packaging and delivery

Selling Units

Single item

Single package size

3X4X5 cm

Single gross weight

0.030 kg

Product Overview

In industrial combustion systems, ensuring the safe and efficient operation of burners is of utmost importance. The QRA2 and QRA2M Flame Detectors are designed to provide reliable and accurate flame monitoring, making them essential components for a wide range of applications. These flame detectors are engineered to meet the highest standards of performance and safety, ensuring that your combustion processes are always under control.

Key Features

High Sensitivity and Precision

QRA2 offers normal sensitivity, making it suitable for standard combustion monitoring applications.
QRA2M provides high sensitivity, ideal for applications where precise flame detection is critical.
Both models use advanced UV detection technology to accurately detect the presence of flames, ensuring reliable combustion control.

Robust Design

IP40 Protection Rating ensures that the flame detectors are protected against dust and other contaminants, making them suitable for harsh industrial environments.
The black terminal cover on QRA2 and the green terminal cover on QRA2M provide easy identification and differentiation between the two models.
The flange and clamp included with both models ensure secure and stable installation, reducing the risk of misalignment or detachment during operation.

Long-Lasting Performance

The average life of the UV cell is 10,000 hours at 50°C, ensuring long-lasting performance and reducing the need for frequent replacements.
The weight of 60g makes the flame detectors lightweight and easy to handle, without compromising their durability.

Easy Maintenance

Spare UV Tubes are available for both models (AGR4 502 1131 0 for QRA2 and AGR4 502 4065 0 for QRA2M), ensuring that you can quickly replace the UV tube when needed, minimizing downtime.

Applications

The QRA2 and QRA2M Flame Detectors are widely used in various industries, including:

Industrial Boilers: Ensuring safe and efficient combustion in large-scale boilers.
Heating Systems: Providing reliable flame monitoring for heating systems in commercial and industrial settings.
Power Plants: Monitoring the combustion process in power generation facilities to ensure safety and efficiency.
Petroleum and Chemical Industries: Ensuring safe operation of burners in petrochemical plants and refineries.