Testo digital pressure gauge accessories
Connection hose, silicone, 5m long - max load 700hPa (mbar)
Pressure connection hose, single, ?:4/6 mm, 50 cm, long, without connection adaptor
Pressure set with flue draught probe, includes 2 silicone hoses, each with ? 4 mm and 6 mmmm, 4mm and 6 mm T-piece, connection part
Pitot tube, 350 mm long, stainless steel, measures velocity, speed