Fireye UV7A4, UV7A4-1-CEX & UV7R4 Flame Scanners. The UV7A4
The Fireye 3G-OTH-02857 is a UV flame scanner designed for gas or oil burners. It features high-sensitivity UV detection for reliable monitoring of frequently cycling flames. The scanner is cULus and FM approved…
SKU 3G-OTH-02857
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Fireye 3G-OTH-02857 is a UV flame scanner designed for gas or oil burners. It features high-sensitivity UV detection for reliable monitoring of frequently cycling flames. The scanner is cULus and FM approved, includes a shielded cable for flexible installation, and its integrated flame safeguard checks for short-circuited or runaway scanners to maintain continuous safety.
Frequently Asked Questions
What are the specifications of the Fireye 3G-OTH-02857 flame scanner?
The Fireye 3G-OTH-02857 is a high-sensitivity ultraviolet flame scanner for monitoring gas or oil flames that cycle frequently. It comes with a 122 cm (4 ft.) shielded flexible cable and a 1/2" F.N.P.T. insulated nylon coupling. It is UL listed and FM approved, and integrates with Fireye MBSERIES and SBSERIES controls.
What is the Fireye 3G-OTH-02857 used for?
The Fireye 3G-OTH-02857 is used for monitoring gas or oil flames that cycle on and off frequently in industrial burners. It provides high-sensitivity ultraviolet flame detection and integrates with Fireye MBSERIES multi-burner controls, SBSERIES single burner controls, and MBPF-100S or MB-600PF flame sensing modules for reliable flame safeguard.
Where to buy Fireye 3G-OTH-02857 in Singapore?
You can source the Fireye 3G-OTH-02857 flame scanner through 3G Electric in Singapore. We supply this model and handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on your order.
How to install the Fireye 3G-OTH-02857 flame scanner?
Install the Fireye 3G-OTH-02857 by mounting it with the provided 1/2" F.N.P.T. insulated nylon coupling and connecting the shielded cable to the Fireye control. Ensure the scanner is positioned to view the flame directly. Follow the manufacturer's wiring diagram and verify the flame safeguard checks for short-circuited scanners at cycle start and end.
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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.
