Hydrogen flame detector RFD-2000X-H

hydrogen flame detector
hydrogen flame detector
hydrogen flame detector
hydrogen flame detector
hydrogen flame detector
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Detected entity
hydrogen flame, fire
infrared, UV
for hazardous areas
Other characteristics
with alarm, explosion-proof, ATEX


RFD-2000X-H is a UV/IR type hydrogen Flame Detector with international certifications. Identify fire when both UV and IR sensors simultaneously detect the presence of a a hydrogen and hydrocarbon based flame.  Maximum 30 meters of detection range with a 90 degree cone of vision. Permits operation at Hazardous areas.  User selectable output options among Relays, 4-20㎃ stepped output, and RS-485.  • UV/IR Dual-sensors • Detects Hydrogen and Hydrocarbon based flames  • Enhanced False Alarm Immunity against sunlight and artificial false alarm sources  • Approval for Explosion-Proof and Dust Ignition proof  • High reliability in operation with Automatic and Manual Self-Diagnosis  • Suitable for hazardous areas such as Oil, Gas stations and Petrochemical plants  • Field selectable sensitivity and delay time  [  Specification  ]  • Type : Ultraviolet and Infrared, Hydrogen flame detector • Detection Range : 100ft(30m) for n-Heptane fire                     15ft(4.5m) for Hydrogen (30" plume) • Field of View : Horizontal 90°, Vertical 90° • Temperature Range Operating : -40℃ to +75℃ • Humidity Range : 0 to 95% relative humidity  • Explosion proof :   - Class I Division 1 Groups B,C and D(FM)   - Class II Division 1 Groups E,F and G(FM)   - Class III (FM)   - Ex d IIB+H2, T6(ATEX) • Output   - Relay    · Fire Alarm, Fault Alarm, Warning Alarm    · From A or B Selectable, 28vdc, 2A   - 4-20mA   - RS-485  [  Structure  ]  • Dimensions : W134 x H117 x D120 (mm)                 W5.3 x H4.6 x D4.7 (inch) • Enclosure Material : Stainless steel 316 • Shipping Weight : 3.4 kg • Color : Metal • Conduit Entry Size : 2 x 1/2 inch NPT, M20 x 1.5


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