Page 295 - TesaKatalogen

P r obes with a x ial moveme n t , Ø 8 mm DIN 32876
Part 1
GT 22 HP High Precision Probe, ± 0,2 mm, 4,3 mm Travel Nickel-plated hou-
sing. Stainless steel
Universal probe for standard and continuous use applications. measuring bolt,
–– Very high precision probe suitable for the measurement of gauge blocks. hardened. Nitrile
–– 8 mm diameter probe housing. Can be clamped over its entire length. sealing bellows =
–– Measuring bolt mounted on a ball bearing. resistant elastomer
–– Both the probe housing and ball-bearing guide are separate from one Fixing shank
Ø 8 mm. Measuring
another, so that the measuring bolt moves easily even if the probe is not bolt guided on
clamped appropriately. ball-bearing.
–– Level of protection IP65 according to IEC 60529. Distance from elec-
–– Wide range of accessories including measuring inserts, spring sets, etc. trical zero of both
–– LVDT probes compatible with measuring equipment from other makers stops is either ad-
available on request. justable (downward)
or depending on
21 82,5 ø 9,6 the position of the
47 lower stop (upward).
Interchangeable
R 1,5 inserts. M2,5 thread.
Carbide ball tip
ø 8h6 19 Ø 3 mm. 2 m long
cable. 5-pin DIN
-1,2 +3 45322 connector.
0 Supply frequency:
GT 22 HP 13 kHz (± 5 %) Max.
GT 22 HP mechanical fre-
quency*** 60 Hz.
Measuring Measuring force, Bolt retraction Sealing 0,15 μm/°C
range, mm nominal*, N bellows
03230021 GT 22 HP ± 0,2 0,63 Mechanical / vacuum Nitrile 20 ± 0,5°C

Protection level IP65
(IEC 60529)

Mobile weight: 6 g
Inspection report
with a declaration of
conformity

Measuring Max. permissible Repatabi- Hystersis, Setting of lower Cable output Data Sheet
travel, mm error for deviations lity, μm μm stop of the mea- No.
GT 22 HP 4,3 in linearity, μm suring bolt***, mm 03200265
(L in mm) (factory setting)

0,07 + 0,4 · L 0,01 0,01 -2,2 to +0,1 Radial
(usine -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-22