详情描述

   BWFZJ-13KF Explosion-proof DC24V/AC220VUltraviolet FlameInspectMeter A specialized flame design and developed to meet the needs of industries such as petrochemical, metallurgy, coal chemical, and ceramics.InspectionMeasureApplianceThis product boasts simplicity, reliability, and easy maintenance, making it suitable for various gas and oil applications.Furnaces and kilnsTorchFlame Detection

I. Working Principle:

BWFZJ-13KF Explosion-proof, DC24V/AC220VUltraviolet FlameInspectionTester，Utilizing imported high-sensitivityUltraviolet Photodiode, This UV PhotodiodeHigh sensitivity, fast response speed, and simple application circuits, and only to the flame combustion producedIt responds to ultraviolet light within a narrow range of 185 to 260 nm, but is insensitive to other spectral ranges of ultraviolet light. It can be used to detect ultraviolet light during flame combustion.To determine the presence and intensity of flames. Therefore,TheInspectionMeter is only forFlame burningGenerated ultraviolet sensitive.N/ARadiation from the high-temperature furnace chamber has no effect, with strong anti-interference capabilities.

Two,MainTechnical specifications

Power Supply:DC24V / AC220V

2、Flame Detection Probe：BW-FKUV Install Thread M20*1.5

3. Test Response Time: ≤0.2 seconds

4、Probe Spectral Range：185-260mm

5、ProbeCable for connecting to the monitor≤50 meters

6. Inspection Objects: Gasoline, Diesel Fuel

7. JobTemperature:-20℃～80℃

8. Output Signal: A set of normally open/close signalsDry Contact

9. Ignition Delay: 1-3 seconds adjustable

   10. Explosion-proof boxVolume:300×200×150mm

   11. Explosion-proof rating: EXDIIBT4/EXDIICT4 (optional)

   12、Installation:Wall-mounted  InstallationHole4-φ8

   13、Probe Installation：ThreadM20*1.5

   14. Auxiliary materials with duct: G1 Cooling air inlet G1/4