85UVF1-1CEX-K3 integrated flame scanner

The Honeywell 85UVF1-1CEX-K3 is an integrated flame scanner with an internal flame relay designed for industrial applications. Here are the details of the product:

Product description
The 85UVF1-1CEX-K3 flame scanner is based on a microprocessor and uses a solid-state flame detection sensor. It detects the amplitude modulation (flame “flicker”) of the target flame and automatically sets on/off thresholds, eliminating the need for a remote flame amplifier or flame switch.

Main feature
Detection range: The scanner is capable of detecting UV emission at wavelengths of 295 to 340 nanometers and is suitable for a wide range of fuels.
Self-diagnosis: Complete self-diagnosis and electronic self-test function.
Power supply: Operating voltage is 24V DC, equipped with 8-pin quick disconnect electrical connection.
Output: Provides analog output of flame intensity from 4 to 20mA.

The 85UVF1-1CEX-K3 flame scanner is widely used in the following fields:

Pipeline burner
Industrial gas burners
Refinery application
Low nitrogen oxide burner
Exhaust gas units and incinerators
This model is particularly suitable for measuring light emission in steel plant applications, such as burners using blast furnace gas and coke oven gas.