UV Flame Sensor

• UV4Sh are Compact High Sensitivity Ultra Violet UV Sensors to be used with QUAD, QUAD 400 and QUAD 600 Burner Controllers
• Narrow UV Spectrum makes Sensor insensitive to Sunlight, Infrared Rays Hot Workpieces, and incandescent Furnace Walls.
• Over Voltage and Short Circuit protected
• Bakelite Enclosure provides extended operating range and Thermal insulation up to 125ºC
• With DIN43650 – ISO4400 socket electrical connector provides IP65 Enclosure
• Enclosure provided with ¼ inch Plug for Optional Cooling Air

Features:

• Compact unit for industrial use.
• High sensitivity.
• Long life.
• Blind to sunlight.
• Standard connector for quick replacement.
• Thermal insulating body.
• Optional cooling connector.

Dimensions Ø 35 x 84 mm without connector

• DIN43650 – ISO4400 Connector 2 Poles+ Earth– PG11
• DIN43650 – ISO4400 Socket 2 Poles+ Earth– PG11
• Optional Cooling Connection 1⁄4” Gas
• Burner head Connection 3⁄4” Gas

Optical/Electrical

• Spectral Response: 185-260 nm
• Operating Voltage: 200-280 VAC
• Discharge Current: 1 mA
• Peak discharge current: < 30 mA
• Recovery time: 20μs @ 10% Duty Cycle
• Operating Life> 10.000 hours

Environment:

• Operating Temperature: -20 to +90°C
• UV tube Temperature: 125°C MAX
• Protection Class: IP65 / NEMA4
• Vibration: 0.5 G MAX
• Relative Humidity: 10-90%
• Mounting Position: Any