A very popular multiprobe that provides very balanced compensation over a wide speed range due to the double TE head. The PD decreases must be aligned horizontally, then the PD head shows a slight but very positionally stable overcompensation (approx. 4%). Total pressure and statics follow the Prandtl geometry. Attention, the end piece must be thinly greased to a length of about 8cm before inserting! This probe must only be tested for leaks by means of vacuum, compressed air destroys the inner tubing!
Note: "Illustrations are similar. Almost all products are made by hand. Minor deviations are not grounds for complaint."