GT22 standard probes, ± 1 mm, 4,3 mm bolt travel, radial cable • PROBE - Measuring bolt mounted on a ball bearing - Separate guiding from the housing so that the movement of the measuring bolt moves easily even if the probe is not clamped appropriately - Guiding is insensitive to any radial force exerted on the measuring bolt - Ø 8 mm probe housing, can be clamped over its entire length - The guides are effectively protected against penetration of liquids (oils) or solids (dust) by sealing bellows - Version with detachable cable available (depending on model) • MEASUREMENT - Axial movement - The measuring force can be adjusted by changing the spring (depending on model) - The measuring inserts can be replaced or exchanged Hysteresis 0,02 µm Standard DIN 32876 Max. perm. errors L in mm 0,2 + 3 x (L x L x L) µm Repeatability 0,01 µm Coefficient of linear expansion 0,15 µm/°C Material Fixing shank: nickel plated Measuring bolt: stainless steel Protection bellow: Nitrile Ball insert: tungsten carbide Dimensions Fixing shank: Ø 8 mm Insert thread: M2,5 Ball insert: Ø 3 mm Cable: 2 m Connector: 5p DIN45322 Degree of protection IP65 Weight Mobile weight: 6 g Power supply Supply frequency: 13 kHz (± 5 %) Supply voltage: 3 Vrms Max. mechanical frequency: 60 Hz Remark(s) CAD files available on request Downloadable data sheets on www.tesatechnology.com Included in delivery Measurement report Declaration of conformity