Fireye 45UV5-1000 Ultraviolet Flame Scanner

Features:

The 45Uv5 Scanner Detects the Presence of Flames Which Emit Ultraviolet Radiation (UV)
Typical Fossil Fuels Which Emit UV Include Natural Gas, Coke Oven Gas, Propane, Methane, Kerosene, Light Petroleum Distillates and Diesel Fuels
These Scanners Incorporate a Built-In Self-Checking Mechanism to Protect Against UV Tube Malfunctions
The Scanners are Available with Explosion Proof Housings
The 45Uv5 Scanners Use a Uv-Eye Detector
This Detector is a Sealed, Gas Filled, Uv-Sensitive Tube Containing Two Electrodes Connected to a Source of AC Voltage
When UV Radiation of Sufficient Energy Falls Upon the Electrodes, Electrons are Released and the Inter-Electrode Gas Becomes Conductive, Resulting in an Electric Current Flow from One Electrode to the Other
The Current Flow Starts and Ends Abruptly and is Known as an "Avalanche"

Specifications:

Manufacturer: Fireye
Manufacturer Part Number: 45UV5-1000
Product Type: Ultraviolet Flame Scanner
Wavelength: 180 to 250 Nm
Frequency Rating: 60 Hz
Power Rating: 4 VA
Mounting Size: 1" Female Threaded
Connection Type: 1/2" to 14" NPSM Tapping
Material: Die-Cast Aluminum
Temperature Rating: -40 to 200 Degrees F
Dimensions: 10.15" x 6.95" x 6.5"
Weight: 3.9 lb.