Approval High Quality Explosion Proof Industrial Ultraviolet Flame Detector

We have always insisted on seeking survival and development by quality, and constantly exploring the development field of Coke Oven Gas Valve Train, Hydrogen Low NOx Burner, Oxidized Pellet Rotary Kiln Burne. Customer satisfaction and success are the most important yardsticks to measure our work performance. We will follow this concept and win more and more customers' satisfaction. With excellent product quality, reasonable product price and enthusiastic after-sales service, the products are sold all over the country and exported to overseas.

Technical parameters of ultraviolet flame detector

1.Power supply: 220V 10% 50/60hz

2.Flame detection: UV sensor

3.The working temperature: - 20 ℃ ~ 80 ℃

4.Detection response time: ≤0.2 seconds

5.Flame out and valve closing time: adjustable from 1 to 6 seconds

6.Spectral response range: 190-280mm

7.Output signal: a pair of SPDT contact switch output, a group of level signals 220VAC, 0-20mA output

8.Protection level: IP65/BT6

9.Fuels detecting: fuel gas and fuel oil

10.Installation: bracket installation 

11.Detecting way: non-contact;

ultraviolet & infrared flame detector

Troubleshooting

1.No flame in the burner but the detector shows have: This is caused by the interference of the gradually increasing distribution capacitance after the detecting line being damped. Please open the module and slowly adjust the potentiometer counterclockwise until the fire indicator (green) is off and the relay is released.

2.There is flame in the burner but the detector shows no: Maybe two causes: One is that the probe lens is covered by dust; the other is that the impedance matching potentiometer is over regulated. Please open the module and slowly adjust the potentiometer clockwise until the fire indicator light (green) is on and the relay is closed.

3.If you accidentally break the lens of the probe during installation or use, do not use ordinary glass sheet instead, because the ordinary glass sheet cannot pass through the ultraviolet ray generated by the flame.

Note: Please do not adjust the sensitivity of the product in any cases. For adjustment, please contact our technical staff for confirmation and guidance.

Contact us:

Lisa Dai

Mobile: +86 13375276917

             +86 18451790751(whatsapp)

              Wechat/QQ: 44468860

Our company always adheres to the interests of customers as the center, and is committed to satisfying users' requirements for Approval High Quality Explosion Proof Industrial Ultraviolet Flame Detector. Upon today, we have customers from all over the world. We continuously innovate and explore from the overall management awareness and methods.