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Fireye Series UV Flame Scanners
FireyeUV Flame Scanners

Fireye Series UV Flame Scanners

The Fireye UV5 Series UV Flame Scanners (models UV5, UV5-1, UV5-2) are CE-, cULus-, and FM-approved flame detection devices. The UV5-1 and UV5-2 come with UL-rated 6.5 ft. cables and feature advanced UV flame…

SKU 3G-OTH-02856

Brand
Fireye
Item
Series UV Flame Scanners
Part Number
UV5
Category
UV Flame Scanners
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Fireye
Models
UV5, UV5-1, UV5-2
Category
UV Flame Scanners
Approvals
CE, cULus, FM Approved
UL-Rated 6.5 ft. Cables
Both the UV5-1 and UV5-2 come with 6.5 ft. UL-approved cables, offering added safety, reliability, and flexibility for quick and easy integration into burner management systems.
Advanced Flame Detection
The UV5-1 & UV5-2 are equipped with advanced UV flame detection technology, ensuring superior performance and accurate flame monitoring to maintain safe and efficient system operation.
Simple and Efficient Installation
Designed for fast and easy installation, these UV flame scanners minimize downtime while providing reliable performance for a variety of combustion applications.

Technical Documents

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Fireye Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Fireye UV5 Series UV Flame Scanners (models UV5, UV5-1, UV5-2) are CE-, cULus-, and FM-approved flame detection devices. The UV5-1 and UV5-2 come with UL-rated 6.5 ft. cables and feature advanced UV flame detection technology for accurate monitoring in combustion applications. Designed for simple and efficient installation, these scanners minimize downtime while ensuring reliable performance.

Frequently Asked Questions

What is the Fireye UV5 Series UV Flame Scanner used for?

The Fireye UV5 Series UV Flame Scanner is used for accurate and reliable flame monitoring in industrial and commercial burner systems. It detects ultraviolet radiation from flames in gaseous fuels like natural gas and propane, and can also be used with light oil fuels such as No. 2 oil.

What are the specifications of the Fireye UV5-1 and UV5-2?

The Fireye UV5-1 and UV5-2 are UV flame scanners with 6.5 ft. UL-rated cables. The UV5-1 includes a mounting flange and detachable cable, while the UV5-2 has an integrated cable. Both support front and lateral viewing and are CE, cULus, and FM Approved.

Where to buy Fireye UV5 Series UV Flame Scanners in Singapore?

You can source Fireye UV5 Series UV Flame Scanners in Singapore through 3G Electric. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on orders.

How to install a Fireye UV5 Series UV Flame Scanner?

Installation of the Fireye UV5 scanner should be performed by a qualified technician. The scanner comes with a 6.5 ft. UL-rated cable for straightforward wiring. For optimal UV tube sensitivity, lateral viewing is recommended. A minimum pilot turndown test and spark pickup test must be performed after installation.

Used in

Common applications for Fireye
Power-plant auxiliary boiler — M-Series II controller with UV flame scanner, programmed for gas/oil switchover and flame-presence monitoring.
Refinery process heater — MP100E programmer module managing multi-stage ignition and flame-out shutdown interlocks on high-pressure burners.
Petrochemical facility thermal oxidizer — MAUV1T UV amplifier module processing scanner signal from high-temperature burner housings with immune-response filtering.
Large-scale industrial oven (metal treating) — M-Series II with remote reset capability and dual-fuel solenoid isolation for operator safety and burner protection.
Cogeneration plant fuel-gas burner — Fireye scanner and modular controller stack integrated into BMS with remote monitoring of flame status and controller fault codes.
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Fireye Products

3G Electric supplies Fireye uv flame scanners. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
45UV5 Series UV Flame Scanners. These 45UV5 models are used only with the Flame-Monitor™, BurnerLogix™, D-Series, FlameWorx, MicroM and some P-Series Fireye control models to provide flame safeguard and monitoring systems for supervised manual, semi-automatic and fully automatic single burner boilers, process ovens and heaters
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45UV5 Series UV Flame Scanners. These 45UV5 models are used only with the Flame-Monitor™, BurnerLogix™, D-Series, FlameWorx, MicroM and some P-Series Fireye control models to provide flame safeguard and monitoring systems for supervised manual, semi-automatic and fully automatic single burner boilers, process ovens and heaters
55UV5 Series UV Flame Scanners. 55UV5 self-checking scanners are used to detect ultraviolet emissions from fossil fuel flames such as natural gas, coke oven gas, propane, methane, butane, kerosene, light petroleum distillates and diesel fuels and are suitable for use in Class I, Div. 2, Groups A, B, C, D and Class II, Div. 2 Groups F and G hazardous locations. These 55UV5 models are used only with the Flame-Monitor™, D-Series, FlameWorx and MicroM control models to provide flame safeguard and monitoring systems for supervised manual, semi-automatic and fully automatic single burner boilers, process ovens and heaters
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55UV5 Series UV Flame Scanners. 55UV5 self-checking scanners are used to detect ultraviolet emissions from fossil fuel flames such as natural gas, coke oven gas, propane, methane, butane, kerosene, light petroleum distillates and diesel fuels and are suitable for use in Class I, Div. 2, Groups A, B, C, D and Class II, Div. 2 Groups F and G hazardous locations. These 55UV5 models are used only with the Flame-Monitor™, D-Series, FlameWorx and MicroM control models to provide flame safeguard and monitoring systems for supervised manual, semi-automatic and fully automatic single burner boilers, process ovens and heaters
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UV1AL Series UV Flame Scanners
UV1A Series UV Flame Scanners. The UV tube is made of quartz and is filled with a gas that ionizes when struck by UV radiation from the flame. In the absence of UV radiation, the gas acts as an insulator between two electrodes that are mounted inside the tube. These electrodes are energized continuously by a high voltage. During combustion, UV radiation ionizes the gas, causing current pulses to flow between the electrodes. These current pulses result in a flame signal which is transmitted to the amplifier in the control, where it is processed to energize or hold in the flame relay
Fireye
UV1A Series UV Flame Scanners. The UV tube is made of quartz and is filled with a gas that ionizes when struck by UV radiation from the flame. In the absence of UV radiation, the gas acts as an insulator between two electrodes that are mounted inside the tube. These electrodes are energized continuously by a high voltage. During combustion, UV radiation ionizes the gas, causing current pulses to flow between the electrodes. These current pulses result in a flame signal which is transmitted to the amplifier in the control, where it is processed to energize or hold in the flame relay
Fireye
Fireye
UV8A Series UV Flame Scanners. The UV8A Scanner is a 90° right-angle ultraviolet flame scanner designed for reliable flame detection. Compatible with M-Series, M-Series II, MicroM, FlameWorx, MB-2, D series controls, as well as Fireye® FLAME-MONITOR, BurnerLogix, and the Nexus System, the UV8A offers versatile integration for various burner management systems

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UV7A4, UV7A4-1-CEX & UV7R4 Flame Scanners. The UV7A4, UV7A4-1-CEX and UV7R4 are high-sensitivity ultraviolet (UV) flame scanners designed for monitoring gas or oil flames that cycle frequently. These non-self-check scanners integrate seamlessly with Fireye’s MBSERIES Multi-Burner control, SBSERIES Single Burner control, and the MBPF-100S and MB-600PF flame sensing modules, providing reliable flame detection for various industrial applications
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Phoenix Series 2 85UV & 85IR Flame Scanners. The Fireye Phoenix Series 2 85UVF/IRF flame scanners are advanced, microprocessor-based devices featuring solid-state ultraviolet (UV) or infrared (IR) sensors for precise and reliable flame detection. Engineered for high performance, these scanners include an internal flame relay with auto-adjusting ON/OFF thresholds, eliminating the need for external flame amplifiers or switches
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UV7SC Self-Check Flame Scanner. The UV7SC is a high-performance, self-check ultraviolet flame scanner, designed for continuous monitoring of gas or oil flames. It integrates with Fireye’s MBSERIES Multi-Burner and SBSERIES Single Burner controls, as well as the MBPF-100S and MB-600PF flame sensing modules
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UV90L Series UV Flame Scanners. The UV scanner is ideally suited for gaseous fuels (natural gas & propane). However, it can be used in detecting flames from standard fuel gases, some waste gases and light oil fuels such as No. 2 oil. Flames from heavier oils can be detected with UV scanners but the unburned fuel shroud and/or atomization shroud can block the passage of the UV from the flame zone to the UV tube, causing nuisance burner/boiler trips. Infrared detection is recommended for fuel oil heavier than No. 2, and some installations where waste gases are burned together with natural gas as the main flame
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UV90L Series UV Flame Scanners. The UV scanner is ideally suited for gaseous fuels (natural gas & propane). However, it can be used in detecting flames from standard fuel gases, some waste gases and light oil fuels such as No. 2 oil. Flames from heavier oils can be detected with UV scanners but the unburned fuel shroud and/or atomization shroud can block the passage of the UV from the flame zone to the UV tube, causing nuisance burner/boiler trips. Infrared detection is recommended for fuel oil heavier than No. 2, and some installations where waste gases are burned together with natural gas as the main flame
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45UV3 Series UV Flame Scanners. The 45UV3 Scanner is a durable and reliable ultraviolet flame scanner designed for industrial and commercial flame detection applications. Featuring a rugged cast housing, this scanner is built to withstand harsh operating environments while ensuring long-lasting performance and reliability
UV90 Series UV Flame Scanners. The UV90 Series Scanners are state-of-the-art ultraviolet flame scanners specifically designed for both front and lateral (90°) mounting, offering enhanced flexibility and performance in a variety of flame detection applications. These versatile UV scanners are engineered to provide a clearer and more accurate view of the flame in applications where line-of-sight positioning can impact performance
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