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R2868 Infrared Photoelectric Sensor 260 nm UV Flame Detector

R2868 Infrared Photoelectric Sensor 260 nm UV Flame Detector

Brand Name:Hamamatsu
Model Number:R2868
Minimum Order Quantity:5
Delivery Time:3-5work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:Japan
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Location: Shenzhen China
Address: Room 1018, Floor 10, Building A, Xinghe Century Building, Caitian South Road, Futian District, Shenzhen
Supplier`s last login times: within 26 hours
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Product Details

Product Description:

R2868 Flame Detector (UVTRON) UV ON/OFF Detector


Features:

R2868 is a UV ON/OFF detector that utilizes the photoelectric effect of metals and the gas doubling effect. It has a narrowband spectral sensitivity from 185nm to 260nm and is completely insensitive to visible light. Unlike semiconductor detectors, it does not require a visible light filter, making it easy to use.

[Recommended operating parameters] Supply voltage (DC) 325±25 V

[Recommended operating parameters] Average discharge current 0.3 mA

[Recommended Parameter] Quench time Minimum value: 2 ms


Specifications:

Average discharge current1 mA
Peak current30 mA
Operating ambient temperature-20 to +60 ° C
Discharge start voltage (DC)280 V
Discharge maintenance voltage (DC)240 V
Typical value of sensitivity5000 min-1
Maximum background noise10 min-1
average life is10000 h

China R2868 Infrared Photoelectric Sensor 260 nm UV Flame Detector supplier

R2868 Infrared Photoelectric Sensor 260 nm UV Flame Detector

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