Fotocellula Master 4031.538

Master 4031.538 BV70 photocell is designed to provide reliable flame detection in air heaters, ensuring safe and stable operation. Its highly sensitive optical system quickly identifies the presence of flame, preventing operation without proper ignition and reducing the risk of malfunction. Durable and precise, the sensor performs well even in dusty environments or during extended use. Master 4031.538 BV70 photocell installs easily and serves as an ideal replacement for restoring the original performance of the heater. Compatible with models: BV70 Technical data: Product type: photocell (flame sensor) Manufacturer: Master Part number: 4031.538 BV70 Application: for Master air heater