Metro M1/M3 Air Gauge|M1 single channel|M3 twin channel|Air Preparation Unit|Foot Pedal|QR Code Reader

Description

The Metro M1/M3 is the last generation of tool for dimensional control with an air gauge : air ring, air plug gauge, air fork etc. They are compatible with all two ring air gauge brands,making it possible to use your existing air gauge with a modern and versatile display.

• Tolerance limits, Control limits (warnings)
• Calibration / Pre-set
• Different display modes
• Direct or dynamic measurement (Max, Min, Max-Min, Average, Median)
• Sorting by classes of size, up to 16 classes by characteristic with coloured indicator
• Possibility to lock selected functions with a password
• Display resolution (from 2 to 5 decimals)
• M-Bus connector for the optional connection MBUS modules ( I/O modules or inductive probe etc.
• Metric (m or mm) or imperial measurements (inches)
• Different languages installed (including Japanese, Chinese, Korean). New language can be installed upon request
• Data export on a USB stick (.csv file)

M1 and M3 displays are designed to make various dimensional controls from 1 or 2 measuring input, including:
– Half bridge or LVDT Inductive probes from Metro (Example M804S), Tesa (Example GT21), Mahr
(Example P2004M), etc…
– Air gages. Compatible with all brands.
– Incremental probes from Heidenhain (Example MT12), Magnescale (Example DK812) or Mitutoyo (LG
– Linear scales and encoders TTL, 1 Vpp or 11A
– Capacitive probes from Sylvac (Example P25) – available from the Sylvac sales network
Depending on the application, it is possible to connect additionally:
– Up to 4 modules with 8 inputs/outputs isolated by optocouplers (ref MB-IO)
– 1 module with relay outputs for new installations or retrofi t of old Metro Monocote displays fi tted with the
relay board. (ref MB-RL)
– Each input of the display can be replaced by a channel from an external module or from a Solartron Orbit
probe. Example to combine air gage and contact probe.
The M1&M3 can be used on very simple manual applications up to the most complex ones in fully automated machines.
These display units are extremely easy to use and to program with a user-friendly interface and intuitive
measuring principle.
The robust construction make these displays usable on the most severe industrial environment.