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CHEVILLAT SA

THE PASSION FOR PRECISION

El-JET

Our transducter EL-JET conceived in three parts increases it's fiability and confort use, it's handling it's easier due to it's changeable bloc that makes avoiding coming back to the fabric.

It can receive: 1 mecanic comparater Ø58 or 100 mm. Can mesure: +/-20µ or +/-40µ or +/-80µ with a resolution of 0,5µ or 1µ; indutive sensor for electric system conexion.

EL-JET Precision: Linearity: 1µ in a bord of +/-30µ class EL-JET as a instrument of absolut mesurement; repeateadly: 0,2µ
Resolution: depends on the exploiting system can wait 0,1µ
Mesurement Time: Shows the established mesurement in 0,2 seconds that permits the intregration of robotic lines.

How it works:  The compressed air passes in a filtration system that reduces the presure down to 3,5-4 bars, after that fills up inferior chamber and superior membrane. The air escapes to the superior chamber and the depression allows vertical mouvement of a conic needle controling the derivants thanks to the mecanic comparater or electronic. The second circuit of air crosses the inferior chamber and escapes in the thin space between the mesurement ajustment and the part to verify. All modifications of that thin space provoques the conic needle to move the needle from the comparater or the electronic probe to present the mesurement.

EL-JET

MesureCHN

Spécial tampon

TamponPneumatique026By demand, we propose specific pneumatic control solutions according to the type of part to control. For example: cones, triangulation, parellel, straightness , coaxiality or concentricity , squareness, etc.





Tampon and Ring with contact

Are utilized if the surface state isn't compatible with blowing directly or if the tolerance interval is very important. We have avaibility of bulding pneumatic tampons and rings with contact that increases the margin of mesurement.

Pneumatic mesure

aaabEmployed a long time ago in dimensional control, the mecanical pneumatic system EL-JET, is the most advanced and more precise up to a MICRON in our conditions. The capabilities of eliminating solid residual and liquide thanks to the air pressure of the pneumatique assembly allowing the various posts that are close to each other without any problems. One of the most interresant appliances is the multiple mesurements. For example, verificating simultaneosly diameters and heights and also diameters and conical distances, etc.