High-speed probe for highly accurate internal measurements on bores
The manufacturer Feinmess Suhl has expanded its product range with the new 8480 three-point rapid internal probe. The probe has been specially developed for high-precision internal measurement of through and blind bores. Its ergonomic handle unit, in combination with the mechanics in the probe head, enables highly accurate, reproducible measurements without backlash.
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.
Further information under www.feinmess-suhl.de
