40/40U-UB Flame Detector

40/40U-UB Flame Detector

The 40/40 UV Flame Detector detects hydrocarbon-based fuel and gas fires, invisible hydrogen flames, and fires from hydrides, ammonia, silane and other organics. The new design is the most durable and weather resistant UV flame detector currently on the market.

List of Benefits

  • UV spectrum design
  • 3 second response
  • Automatic and Manual Built-In-Test (BIT) - to assure
  • continued reliable operation
  • Heated window - for operation in harsh weather conditions (snow, ice, condensation)
  • Multiple output options for maximum flexibility and compatibility

 
SpecificationDetail Description
RESPONSE TIME Typically 5 seconds
ADJUSTABLE TIME DELAY Up to 30 seconds
SENSITIVITY RANGES 1 ft2 (0.1m2) n-heptane pan fire from 50 ft (15m)
FIELD OF VIEW Horizontal 100º; Vertical 95
BUILT IN TEST Automatic (and manual)
OPERATING TEMPERATURE RANGE Operating
HUMIDITY RANGE Up to 95% non-condensing
OPERATING VOLTAGE 24 VDC nominal (18-32 VDC)
POWER CONSUMPTION Standby
CABLE ENTERIES 2 x 3/4” - 14NPT conduits or 2 x M25 x 1.5 mm ISO
WIRING 12 - 22AWG (2.5mm² - 0.3mm²)
ELECTRICAL INPUT According to MIL-STD-1275B
MATERIALS Stainless Steel 316L with electro polish finis
MOUNTING Stainless Steel 316L with electro polish finish
DIMENSIONS Detector 4” x 4.6” x 6.18” (101.6 x 117 x 157 mm)
WEIGHT Detector (St.St.) 6.1 lb (2.8 kg) / Tilt mount 2.2 lb (1.0 kg) / Detector, aluminum 2.8 lb (1.3 kg)
 

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