Description

Overview

Essential details：85UVF1-1QD ultraviolet (UV) flame detector

Product Description

The Fireye 85UVF1-1QD is an ultraviolet (UV) flame detector specifically designed to detect flames during combustion. Here are some detailed features and specifications of the product:

Type: Single channel UV flame detector.
Design: Solid state design, durable and reliable without the use of fragile filaments or optics.
Scope of application: Boilers, burners, ovens, ovens, industrial process heaters and waste incinerators and other applications.
Power Supply: 24 Vac/Vdc, some models may use 120VAC input voltage.
Power consumption: 5 watts.
Detection range: up to 25 feet (about 7.6 meters).
Response time: less than 1 second or less than 3 seconds (may vary depending on the data).
Ambient temperature: -40°F to 150°F (-40°C to 65°C).
Humidity: 0% to 95% non-condensing.
Housing materials: Engineering materials, such as GE Valox.
Weight: About 3.30 pounds (1.5 kilograms).
Output signal: Standard 4-20mA flame intensity signal.
Relay output: SPDT, 10A at 120VAC.
Features: High sensitivity, can detect ultraviolet radiation in the wavelength range of 295-340 nm, with self-diagnosis and electronic self-test function.
Installation: Usually 1/2 “NPT, with 8-pin electrical quick-release connector and cable connection (QD model).
In addition, the 85UVF1-1QD flame detector features advanced flame detection and monitoring capabilities to ensure safe and efficient operation in a variety of industrial environments. It also has several safety certifications, suitable for use in a variety of hazardous areas.

85UVF1-1QD

Product parameter

Detection type: Ultraviolet (UV) flame detector.
Wavelength range: 295-340 nm, suitable for detecting ultraviolet radiation in flames.
Sensitivity: less than 1% UVFS (UV radiation flame intensity).
Response time: less than 1 second, fast response to flame changes.
Power requirements: 24 Vac/Vdc to ensure a stable power supply.
Power consumption: 5 watts, low power design.
Inspection range: 25 feet (7.6 m) covering an extensive inspection area.
Ambient temperature: -40°F to 150°F (-40°C to 65°C), suitable for a variety of environmental conditions.
Humidity: 0% to 95% non-condensing, suitable for different humidity environments.
Housing material: Engineered material – GE Valox for durability and protection.
Weight: 3.30 lb (1.5 kg) for easy installation and handling.
Output signal: Standard 4-20mA flame intensity signal, suitable for industrial control systems.
Relay output: SPDT, 10A at 120VAC, with additional control options.
Mounting interface: 1/2 “NPT for easy integration with existing systems.
Connection: Connected with cable through 8-pin electrical quick-release connector (QD model).

APPLICATION

The Fireye 85UVF1-1QD flame detector has a wide range of applications, the following are some of the main application scenarios:

Boilers and burners: Used for flame presence monitoring in various types of boilers and burners to ensure the safety and efficiency of the combustion process.

Ovens and ovens: In industrial ovens and ovens, used to monitor the state of the flame during heating.

Industrial process heaters: Used for flame detection in industrial applications where precise control of the heating process is required.

Waste incinerators: In waste treatment and incineration facilities, used to ensure the continuous presence of flame to guarantee the efficient disposal of waste.

Pipeline burners: Used for real-time monitoring of flame status in pipeline combustion systems.

Industrial gas burners: In industrial gas burners, combustion efficiency and safety are ensured.

Refinery applications: Used to monitor flame status and prevent fire and explosion during oil refining.

Low nitrogen oxide (Low NOx) burners: Used for flame monitoring in burners where nox emissions need to be controlled.

Exhaust gas treatment unit: In an exhaust gas treatment system, used to monitor and control the combustion process.

Incinerators: Used in various incinerators to ensure the steady combustion of the flame.

Steel works: used for flame detection, especially in combustion processes using blast furnace gas and coke oven gas.

Industrial automation: In automated control systems, as a safety monitoring component, to ensure the safety of industrial processes.

These application areas demonstrate the importance and versatility of the Fireye 85UVF1-1QD flame detector in industrial safety and process control.

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