LFS1.21A1 flame detector for oil/gas burners, 120V

Flame detector LFS1.21A1 for oil/gas burners, 120V, in combination with ION or QEA2/4/10BCI connection, output 0...10V

LFS1 flame detector (up to SIL 3) for intermittent or continuous operation.
A flame watcher approved for continuous operation to control oil flames and gas flames when using s
ionization flame sensor and flame sensor with RAR9 photocell
Flame monitor for intermittent operation with UV flame sensors QRA2 / QRA4 / QRA10

For gas / oil AC 120 V, in conjunction with flame ionization sensor or QRA2 / QRA4 / QRA10,
BCI connection, output 0...10 V
Comparable to LFE10-110V