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DIN 32876 P r obes with a x ial moveme n t , Ø 8 mm
Part 1
Nickel-plated Standard Probes, ± 2 mm, 10,3 mm Travel,
housing. Stainless with Long Retraction Travel
steel measuring
bolt, hardened. Universal inductive probes for various applications, especially for use with multi-
Viton bellows = gauging inspection fixtures.
high-resistance –– Long retraction travel to prevent the probe from being damaged.
fluoroelastomer –– Protection level IP65 as per IEC 60529.
Fixing shank –– Large choice of accessories: measuring inserts, spring sets, etc.
Ø 8 mm. Measuring –– LVDT probes compatible with measuring equipment from other suppliers also
bolt guided on
ball-bearing. available on request.
Distance from elec-
trical zero of both GT 27 31,9 108,4 GT27
stops is either ad- GT 271 117,9 76,5 9 8
justable (downward)
or depending on GT 28 76,5
the position of the
lower stop (upward). 62,5
Interchangeable
inserts. M2,5 thread. R 1,5
Carbide ball tip
Ø 3 mm. 2 m long ø 8h6 ø3
cable. 5-pin DIN ø 9,6 125,4
45322 connector.
Supply frequency: 19 GT271
13 kHz (± 5 %) Max.
mechanical fre- -1,2 +9
quency** 60 Hz. 0
0,15 μm/°C GT28

20 ± 0,5°C GT 27/ 28
GT 271
Protection level IP65
(IEC 60529)

Mobile weight: 8 g
Inspection report
with a declaration of
conformity

03230027 GT 27 Measuring Nominal mea- Measuring bolt Sealing
03230073 GT 271 range, mm suring force*, N retraction bellows
03230026 GT 28 ±2 0,63 Mechanical Viton
±2 0,63 Mechanical / vacuum Viton
±2 0,63 Mechanical / vacuum Viton

Measuring Max. permissible Repatabi- Hysteresis, Setting of mea- Cable output Data Sheet
bolt travel, error for deviations lity, μm μm suring bolt lower No.
mm in linearity, μm Axial
10,3 (L in mm) stop***, mm Axial 03200251
10,3 (factory setting) Radial 03200436
GT 27 10,3 0,2 + 3 · L 3 0,05 03200252
GT 271 0,05 -2,2 to 0,1 (factory
GT 28 0,2 + 3 · L 3 0,05 setting -1,2)

0,2 + 3 · L 3 0,05 0,05 -2,2 to 0,1 (factory
setting -1,2)

0,05 -2,2 to 0,1 (factory
setting -1,2)

* 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

O-19