Category: Electronics & Displays, Metro Products

Metro M3 – for 2 inductive probes

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The Metro M3 is the last generation tool for dimensional control from 1 or 2 inductive probes. Several versions are available allowing you to connect inductive probes from any brand: Metro (13010), TESA specification (1301T), Mahr (1301M)

Key features

  • 2 measurement configurations (2 characteristics)
  • Different display modes with 1 or 2 measurements, with or without tolerances.
  • Tolerance limits and control limits (Warnings).
  • Absolute or relative measurement
  • Direct or dynamic measurement (Min, Max, Max-Min , Average, Median)
  • USB communication “virtual keyboard”
  • Modbus-RTU or ASCII Communication on RS232
  • Sorting by classes of size, up to 16 classes by characteristic
  • Possibility to connect an optionnal I/O module with 8 optocoupled I/O.
  • Possibility to connect a multi-function footswitch (measurement transfert, calibration etc…)
  • Optionnal external module for temperature compensation from PT100 sensor or Type K thermocouple.
  • Easy to use and reliable
M3_Backview
Metro-M3-display-with-module-and-probes
metro M3 display
SONY DSC
M3 display with needle indicator
Display with needle indicator

Thanks to its user friendly interface and its general simplicity the M3 is a device that will be immediately adopted by every operator.

The 4”3 resistive touch screen display can be used with gloves.

This digital readout has several way of communication, USB and RS232 to remote control the device and/or send the measurements to an external system.

Its housing machined in a solid aluminium block offers the M3 an incomparable robustness even when used in the most severe industrial environments.

Metro-M3-display-with-module-and-probes

User friendly interface

Connect TESA spec probes

Connect to Peter Hirt gauging probes

Peter-Hirt-T100 series

Improve your inspection process

Graphical interface

Measurements can be displayed with different types of barographs and needle indicators for ease of use.

Metro-M3-galva-1
Metro-m3-display-usb-connection

USB connection

The mini-USB provides power to the M3 and allows for measurement transmission

Aberlink Fulcrum Manual CMM

Many functions and measurement mode can be selected through the keyboard:

  • Tolerance limits, Control limits (warnings) Dimension of the master piece (reference piece) .
  • Calculation formula (C1, C2, -C1, -C2, C1+C2, C1-C2, -C1+C2, -C1-C2, 3 points diameter)
  • Calibration
  • Different display modes with 1 or 2 characteristics displayed
  • Direct or dynamic measurement (Max, Min, Max-Min, Average, Median)
  • Absolute or relative measurement
  • Sorting by classes of size, up to 16 classes by characteristic
  • Measurement direction inversion
  • Possibility to lock selected functions with a password
  • Display resolution (from 2 to 5 decimals)
  • M-Bus connector for the optionnal connection of a module with 8 input/outputs (go, nogo, preset, send measurement etc…)
  • Metric (µm or mm) or imperial measurements (inches)
  • Selection between 2 measurement configurations (2 characteristics)
  • Automatic change of program by moving the probes
  • Different languages installed. New language can be installed upon request

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