Testo 0554 3372 sintered filters (2 pieces) for flue gas probes
Compatible with standard probes only
14.5mm diameter
Spare Sintered Filters
Sintered filters (2 pieces) are designed for use with standard flue gas probes, featuring a 14.5 mm diameter. These spare filters ensure reliable performance by effectively protecting your probe during flue gas measurements. Easy to replace, they provide a cost-effective solution for maintaining your equipment’s accuracy and longevity.