HD104 Ultraviolet Flame Detector
General Description:
The device is an Ultraviolet-only flame detector designed to detect fires and provide alarm outputs directly from the detector while maintaining false alarm immunity. It detects in the ultraviolet (UV) spectral range for optimized speed of response.
It is fast and capable to detecting the ultraviolet (UV) rays emitted by a burning substance and is used in high hazard applications such as petrochemical plants, munitions factories and other areas where flammable or explosive liquids or solids are handled or stored.
The flame sensor adopts an ultraviolet photosensitive tube, with qualities of highly sensitive, reliable, dust-resistant, corrosion proof and moisture-resistant, therefore is not sensitive in sunlight, dust, oil, tolerance of fume, and humidity.
Description
Sepcfications
Operating Voltage
Range |
12 to 28VDC Volts Non-polarized |
Standby Current | ≤10mA @ 28 VDC |
Maximum Alarm
Current (LED on) |
≤40mA @ 28 VDC |
Operating Humidity
Range |
10% to 93% Relative Humidity,
Non-condensing |
Operating Voltage
Range |
-10°C to 50°C |
Detection Angle | 120 degree |
Detection Sensitivity | Grade I, 25m@EN54 standard Test |
Dimentions(mm) | 103*45 (D*H,With base) |
Weight | 153 g |