This computerized system detects the faults by means of infrared optical readers positioned to analyze the knitted fabric and makes use of accurate testing methods.

It avoid manufacturing damage pieces and allows a quality control in terms of kind and number of defects.

The instrument features an sensitivity adjustments for holes and a related luminous logarithmic scales.

The built-in microcontroller check signals from the optical head ; if the magnetic sensor is installed than the discarded needle can be skipped .

A wide range of optical readers with a complete adjustment allows to use this instrument for a great number of types of production..

Infrared ray operation managed by a microcontroller.

Power supply on 24Vac, energy requirements 0,2A (isolated secondary circuit).

50mm, 40+40mm Interchangeable optical heads (two swivel-probes).

Possibility of disabling the needle removal jump.

DC internal protection.

2A 250V service output.