Rosemount Analytical 975HR Flame Detector

  • Detection Technology: Multi-spectrum design for long-distance detection of hydrocarbons and hydrogen flames.
  • Sensitivity Ranges: 4 sensitivity ranges to ensure no zone crossover detection.
  • Sample Detection Ranges: (at highest sensitivity setting for 1 ft² pan fire)
    • Gasoline: 215 feet
    • Hydrogen: 125 feet
    • LPG: 150 feet
  • Field of View:
    • For Gasoline: Horizontal 67°, Vertical 70°
    • For Hydrogen: Horizontal 80°, Vertical 80°
  • Response Time: Typically 5 seconds.
  • Built-In Test: Automatic and manual tests to ensure continued reliable operation.
  • Heated Optics: Prevents condensation and icing on the window for reliable operation in harsh weather conditions.
  • User Programmable: Configurable via HART® or RS-485.

Certifications/Approvals:

  • Environmental Standards: Meets MIL-STD-810C for Humidity, Salt and Fog, Vibration, Mechanical Shock, High Temp, Low Temp.
  • IP Rating: IP66 and IP67 per EN 60529, NEMA 250 6P.
  • Hazardous Area Approvals: ATEX and IECEx, FM and CSA.
  • NFPA Standards: Meets NFPA Regulatory Standards.
Category:
Rosemount Analytical 975HR flame detector utilizes a multi-spectrum infrared sensor specifically designed for detecting hydrocarbon and hydrogen flames at long distances with the highest immunity to false alarms. The 975HR can perform in the harshest environmental conditions as either as a stand-alone unit directly connected to an alarm system or an automatic fire extinguishing system, or as part of a more complex system where many detectors and other devices are integrated through a common control unit.

Manufacturer: Rosemount Analytical
Delivery: In Stock
Weight: Varies based on configuration
Payment Method: T/T (Telegraphic Transfer)
Country of Origin: USA
Shipping: Worldwide delivery through DHL, UPS, and FEDEX
Warranty: Up to 1-year limited warranty

Rosemount Analytical 975HR Flame Detector is available in stock. Please contact us and we will reply as soon as possible.

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