High-speed probe for highly accurate internal measurements on bores

With the new three-point internal quick probe, measurements can be taken in bores within a short time and at different positions. The probe has three titanium-coated measuring surfaces arranged at a 120° angle to each other. The measurement is performed by lifting the measuring surfaces by means of a lever.

Analog and digital dial gauges can be connected

The three-point internal quick-action probe is equipped with a preset spring element that guarantees a defined measuring force. In addition, the probe has a receptacle to which commercially available analog and digital dial gauges or fine pointers can be connected (8mm/H7). By coupling the probe with a high-quality analog or digital fine pointer, a measurement with an error of ±2 µm is possible. Inductive probes can also be used for measurements, which transmit their measurement result to a display module by radio or cable.

Versatile accessories for the quick probe

As an accessory for the three-point internal quick probe, Feinmess offers interchangeable measuring heads in numerous sizes. Bore diameters from 6 to 12 mm are measured with three measuring heads, each covering a measuring range of 2 mm (6 to 8 mm, 8 to 10 mm and 10 to 12 mm). For bores with 12 to 20 mm inside diameter, two measuring heads with a measuring range of 4 mm each are available (12 to 16 mm and 16 to 20 mm). Bores with an inside diameter of 20 to 50 mm are covered by four measuring heads with a measuring range of 5 mm or 10 mm each (20 to 25 mm, 25 to 30 mm, 30 to 40 mm and 40 to 50 mm). On request, Feinmess adapts the measuring surfaces of the three-point internal quick probe to the respective measuring task at the factory.

For more information www.feinmess-suhl.de

This article originally appeared on m-q.ch - https://www.m-q.ch/de/schnelltaster-fuer-hochgenaue-innenmessungen-an-bohrungen/