D-LE 103 Flame sensor
D-LE 103 Flame sensor
D-LE 103 Flame sensor (flame scanner) for monitoring gas, oil and coal flames, primarily in single burner view applications.
The photo element in the flame sensor generates a signal which is proportional to the flame radiation intensity. The output signal of the flame sensor is used as an input signal to a control unit or a burner control. The D-LE 103 flame sensor is available with different photo elements for optimal selectivity when using different fuels.
Features:
- Self-monitoring and fail-safe in conjunction with a control unit / burner control
- Flame sensors for every spectral range of flame monitoring from UV to IR
- Connection to D-UG 120 and D-UG 660 contol unit as well as D-GF 150 (-MB) burner control
- Uniform output signal thus mutually interchangeable
- Compliant to general safety regulations
Applications:
- Power stations
- Chemical industry
- Refineries
- Cement plants
- Waste incinerators
- Steam generators
- Heating plants
Specifications
Ambient temperatures
-20 ... +60°C
Protection class
IP65
Dimensions (H x W x D)
Ø80mm, length 350mm
Viewing angle
6°
Purge air connection
G ½“
Weight
1 kg
Operational mode
Intermittent operation, continuous operation and 72-hour operation without permanent supervision
Electrical safety
Self-monitoring and fail-safe in conjunction with a control unit/burner control