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U S B , D C , W i r eless P r obes

                USB Probes ± 5 mm, 10,3 mm Bolt Travel,                                                                                                        DIN 32876
                Extended Measuring Range                                                                                                                      Part 1

                USB universal probes for applications facilitated by a USB connection.                                                                         Nickel-plated
                –– Probes designed for long measuring travel and low resolution measurement                                                                    housing. Stainless
                                                                                                                                                               steel measuring
                   values.                                                                                                                                     bolt, hardened. Viton
                –– Probe mounting body Ø 8 mm with possibility of clamping over its entire                                                                     sealing bellows =
                                                                                                                                                               highly resistant
                   length.                                                                                                                                     fluoroelastomer
                –– Measuring bolt mounted on ball bearing.
                –– Separate guide bearing on the holding body in order not to negatively influence                                                             Fixing shank
                                                                                                                                                               Ø 8 mm. Measuring
                   the movement of the measuring bolt in the event of improper clamping of the                                                                 bolt guided on
                   probe beads.                                                                                                                                ball-bearing.
                –– Level of protection IP65 according to IEC 60529.                                                                                            Distance from elec-
                –– Wide range of measurement inserts.                                                                                                          trical zero of both
                –– TSIP software interface included in supply 1 to 4 USB probes display.                                                                       stops is either ad-
                   Possibility of indicating tolerances, simple functions + A,-A, + A + B + AB.                                                                justable (downward)
                –– To manage more than 4 USB probes, use the DATA-DIRECT (part number                                                                          or depending on
                   04981001) or STAT-EXPRESS software (part number 04981002), available as an                                                                  the position of the
                   option.                                                                                                                                     lower stop (upward).
                                                                                                                                                               Interchangeable
                                                                                                                                                               inserts. M2,5 thread.
                                                                                                                                                               Carbide ball tip
                                                                                                                                                               Ø 3 mm. Cable
                                                                                                                                                               length 2,9 m. USB
                                                                                                                                                               type A connector.
                                                                                                                                                               5-pin DIN 45322
                                                                                                                                                               connector.

                                                                                                                                                               Max. mechanical
                                                                                                                                                               frequency 60 Hz
                                                                                                 110,7                                    GT61                 Power consumption:
                                                                                              120                                                   81         70 mAh
                                                                                                                                                               Normal measure-
                                                                                29,5                    81                                              9 8 ment interval =

                                                                                                        67,2

                                                                       R 1,5                                                                                   80ms (maximum

                                                                                                                                                               accuracy)
                                                                                                                                                               Minimum mea-
                                                                                              ø 8h6                                                      ø3    surement interval
                                                                                                                                          ø 9,6         127.5  = 20ms (fastest

                                                                       -5       +5                                                        GT62          GT611 transfer data).
                                                                             0

                                                                                                                                                               Stabilisation time
                                                                       GT 61 USB / GT 62 USB                                                                   after power on =
                GT 61 USB                                                                                                                                      12 min

                                                                                                                                                               0,09 μm/°C

                                                                                                                                                               20 ± 0,5°C

                                                  TSIP Software                                                                                                IP65 (IEC 60529)

                              Measuring range,    Nominal measuring    Bolt retraction                        Sealing bellows                                  Mobile weight: 8 g
                              mm                  force*, N                                                                                                    Inspection report
                              ±5                  0,90                 Mechanical                             Viton                                            with a declaration of
                              ±5                  0,90                 Mechanical / vacuum                    Viton                                            conformity

      03230204  GT61 USB
      03230205  GT62 USB

                Measuring     Max. permis- Repeatability, Hysteresis,  Settings of Cable output Data sheet
                bolt travel,  sible error, μm μm  μm                   lower stop of                          No.
                mm            (L in mm)                                bolt***, mm
                10,3
      GT61 USB                0,8 + 0,8· L 0,24   0,5                  Fixed stops: Axial                     03200591
      GT62 USB  10,3                                                   lower -5,0
                                                                       upper +5,0

                              0,8 + 0,8· L 0,24   0,5                  Fixed stops: Radial                    03200592
                                                                       lower -5,0
                                                                       upper +5,0

      * Electrical zero (N) ± 25 % deviation limit. Valid in vertical mounting position, measuring bolt lowered and in static measuring.
      ** For an amplitude of 10 % to the last value of the measuring range.
      *** Distance from electrical zero.

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