As
clear as glass
To be aware
of transparency. |
accuracy 
speed 
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M74
Distance sensor PSD analog
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all transparent surfaces, this fast laser sensor is especially suited. |
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Like nearly all
our sensors, also the M74 works according to the principle of triangulation. The resolution from 0.0003 mm (0.0098
mil.) is according to the range of highest accuracy. The
measuring rate of 10 kHz (sampling frequency 54 kHz) and
the response time from 0.1 ms up to 67 ms are adjustable.
The slight light point diameter (0.1 mm) (0.004
in.) enables the recording of smallest components.
Two types with a measuring range with 0.5 and 2 mm (0.02 and 0.078 in.)
are obtainable.
The evaluation electronics has been separated, to minimize
the sensor head dimension and weight.
Connection cable (2 m) (78.7 in.) and Blue Box (evaluation
electronics) are included in delivery.
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Preferred areas
of application: |
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• glass
• transparent foils
• mirrors
• silicon wafer
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• steel, brightly polished
• car finish
• liquids
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No matter, whether liquids, glass
or highly reflecting surfaces, the M74 is measuring reliably thickness
or distance.
For over 20 years, MEL is the most innovative producer
of intelligent sensors. Take advance from our experience.
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