Is the Satronic High sensitivity UV bulb available from 3G Electric?

Yes — 3G Electric supplies genuine Satronic products with in-stock availability on common SKUs and worldwide shipping.

How do I get a quote for the Satronic High sensitivity UV bulb?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for burner controls?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all burner controls we distribute.

SatronicBurner Controls

Satronic High sensitivity UV bulb

Satronic UV flame probe delivers high-sensitivity flame detection for burner controls across industrial heating applications. Features 5000 ohms microammeter resistance with 125 mm cable length, compatible with QRA2…

SKU 3G-CBM-05866

Also listed as: REL 15220 · REL-15220

Brand

Satronic

Item

High sensitivity UV bulb

Technical Specifications

Satronic

type

UV flame probe 

models

QRA2, QRA10, QRA53, QRA55, QRA73, QRA75 

cable length mm

125

microammeter resistance

5000 ohms 

View Full Spec Sheet

Technical Documents

(2)

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Satronic Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for Satronic

Steam boiler systems — Satronic MZ770S photocell and ZT870 transformer for flame detection and ignition control.

Industrial gas furnaces — Satronic IRD820 infrared photocell and control modules for continuous flame supervision during high-temperature processes.

Oil and gas burner retrofit — Satronic replacement photocell connectors and transformers for upgrading legacy burner safety systems.

Commercial heating equipment — Satronic burner control assemblies in air heaters and unit heaters for building HVAC systems.

Process heater automation — Satronic flame-fail relays and photocell harnesses in thermal-oil and hot-water heating loops.

Preventive maintenance programs — Satronic spare-parts kits stocked for scheduled photocell and transformer replacement in high-availability industrial facilities.

Satronic Products

3G Electric supplies Satronic burner controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Satronic products →Contact our engineers →