Photo Resistor for Oil Flames

Uses Lighr Dependent Resistor (LDR) which senses the 'Light' emitted by flame & also visible light.
FS - 1
with Front Viewing
FS - 2
With Side Viewing
FS - 3
Equivalent to Satronic Sensors
UV Sensors for Oil/Gas Flames

Detects UV radiation emitted by naked light. Immune to visible light & refractory glow from Furnace walls.
Air jacket
Flame Rod for Gas Flames

Detect small Ionisation current. Economical Flame Sensor for small Gas Burners.
Flame Rod
6.25 mm Dia
Flame Rod
3 mm Dia