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MAHR MarTest 802 NW Mechanical 3D touch probe and MarTest 802 EW Digital 3D touch probe

  • Large, high contrast dial face
  • Can be controlled independently of a machine tool
  • Large working range in all axes (X, Y, Z) prevents damage to the stylus by contacting errors
  • Compact metal housing and long probe arm
  • High accuracy and linearity
  • Shockproof and waterproof, ideal for the use on a machine with a tool changer
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Description

MarTest 802 NW Mechanical 3D touch probe and MarTest 802 EW Digital 3D touch probe

 

Technical data

Order no. Product type Working areas, X-, Y-, Z-axis Graduation value mm Display ranges Repeatability at zero point, unidirectional Standard IP protection category
4304311
802 NW
6,6 mm
0.01 mm
+/-1mm
± 0,01mm
Factory standard
IP 67

 

MarTest 802 EW Digital 3D touch probe

MarTest 802 EW Digital 3D touch probe

 

MarTest--802_EW--4304300--BI--Verlauf--18x13--300dpi

Excellent readability thanks to combined display:
– bar graph for dynamic path information
– digital display for exact readings
  • Can be controlled independently of a machine tool
  • Large working range in all axes (X, Y, Z) prevents damage to the stylus by contacting errors
  • Compact metal housing and long probe arm
  • Shockproof movement

 

Technical data 

Order no. Product type Working areas, X-, Y-, Z-axis Display ranges Repeatability at zero point, unidirectional Standard IP protection category
4304300
802 EW
-2 to 4 mm
+/-2 mm
± 0,005 mm
Factory standard
IP 65

Functions

  • ON/OFF
  • Auto OFF after 2 hours