157288 ⎘
FFT flame monitoring for limit condition
#2Flame scanner with photodiode coupled to a signal conditioner to generate an output signal emulating an output signal of an ultraviolet tube flame scanner
#3Electrodynamic control in a burner system
#4Flame sense circuit with variable bias
#5Gas safety shutoff
#6Method for controlling a heating unit as well as a heating unit and a computer program product for carrying out the control method
#7Remote flame sensing system
#8Flame rectification circuit using operational amplifier
#9Burner nozzle
#10Electrodynamic control in a burner system
#11Flame ionization detector having special burner nozzle, and internal combustion engine, power station and burner nozzle
#12Low inertia power supply for applying voltage to an electrode coupled to a flame
#13Combined ignitor spark and flame rod
#14Gas safety shutoff
#15Modular flame amplifier system with remote sensing
#16Water heating device and method for measuring a flame current in a flame in a water heating device
#17Flame sensing system
#18Control for monitoring flame integrity in a heating appliance
#19Method and device to detect the flame in a burner operating on a solid, liquid or gaseous combustible
#20Flame rod analysis system
#21Circuit diagnostics from flame sensing AC component