Johnson Controls Oil Mist Detectors Calibration and Repair UAE
• Infrared oil mist detectors are used in areas where oil mists are likely to occur.
• The need for effective electronic detectors of air-borne particles, primarily oil mist, was highlighted by incidents on North Sea platforms.
• Initial research by a major U.K Oil company found a cost-effective and efficient method using a modulated beam of infrared radiation.
• Key features of the selected sample include:
• Certification for use in hazardous areas.
• Low installation costs.
• Microprocessor control with user-selectable sensitivity and response time settings.
• Effective coverage up to 50 metres.
• Good resistance to chemicals, hydrocarbons, flame, RF interference, and water ingress.
• Industry compatibility with all types of control systems.
• High sensitivity even under "still air" conditions.
• Low maintenance costs with automatic compensation for fouling.