The ABB SF810INT-LOS-UVIR-T-L is a high-precision flame scanner designed for industrial combustion monitoring. It uses UV and IR solid-state sensors to detect flames reliably in utility and industrial boilers. The scanner provides continuous self-checking and fast flame failure response time (FFRT), ensuring optimal burner performance.

Technical Specifications

• Model Number: ABB SF810INT-LOS-UVIR-T-L

• Product Type: Multi-Fuel Flame Scanner

• Detection Technology: UV and IR solid-state sensors

Spectral Response

• UV: 280 nm peak

• IR: 920 nm peak

Power Supply

• Powered by Flame Analysis Unit FAU810

Power Consumption

• Max: 600 mW (Dual Sensor)

Air Source for Lens Cleaning

• Uses clean ambient air for lens cleaning

Air Flow Requirements

• LOS (Line of Sight): 115 l/min (4 SCFM)

• FOC (Fiber Optic Cable): 400 l/min (14 SCFM)

Operating Temperature

• Up to 482°C (900°F) for VL and IR fiber optic cables

Housing Mounting Thread

• 1” NPT male

Compliance

• ATEX II 2GD Ex d IIC T6, IP66/67

Product Dimensions

• Net Depth / Length: 257 mm

• Net Height: 138 mm

• Net Width: 175 mm

Package Details

• Gross Weight: 1.3 kg