Draught measuring device, Brigon, with hose and probe Manufacturer Number 4311

Brigon soot tester with scale filter paper pump lubricating oil The BRIGON smoke tester is an easy to handle, lightweight and reliable instrument. The smoke tester forces a gas sample to cross...

Ball for smoke tubes , Manufacturer Number 4521

Flue gas control De Dietrich DTG 120 NEZ DIEM DDI, 83758940

Flue sensor Elco, Ultron 22 / W22 4098751131 ULTRON 22 / W22Manufacturer No.: 4098751131

Thermocouple Testo 300 M (300 mm), 0430.0054 for flue gas probe 0600.9532