Diligent Micro Controls supplies Photo Resistor Type Flame Sensors. Diligent Micro Controls offers Electronic Controllers, Electronic Control Systems & Electronic Control Relays for specific industrial applications. Different models of Photo Resistor Type Flame Sensors or Photo Resistor [LDR] type PR-EYE-FV and PR-EYE-SV are developed by Diligent Micro Controls. This sensor is characterized by resistance value that varies inversely with respect to the intensity of visible light falling on it. They differ mainly in size, direction of viewing, mounting arrangements, etc.
These Photo Resistor Type Flame Sensors used to sense the flame are usually of electronic type. They are usually delicate, costly and required to be operated below 50 degree C. Line of sight of flame and feasible direction of installing the sensor gave rise to two types of sensor enclosures: Front Viewing [FV] and Side Viewing [SV] types. Enclosures are also developed with the facility to connect clean cool air supply for cooling the sensor and keeping the hot gases from reaching the sensor. Enclosures are also developed for self-checking sensor.
