quality laboratory

Renkler quality laboratory is capable of performing measurement-quality control processes elaborately and with precision thanks to its experienced, expert staff and up-to-date technological equipment that empowers it.

3D coordinate measuring

We have 2 CMM devices that can perform measurement through the program automatically, through which we can perform geometric measurement checks. Measurements can be made on pieces with a maximum size of 1200* 3000* 1000 mm.

2D laser scanning measuring device

By using scanning technology, 2D measurements can be made on laser production parts.

form scanning device

It is used for the measurement of radii and angles on part surfaces. Deformations occurring on the material form can be detected. Various measurements and calculations can be made with software support.

2D digital height gauge

It is used in two dimensional height measurements. Dimensional calculations, diameter measurements and distance measurements can be made with the software integrated into the measuring device.

surface roughness measuring device

After machining, surface roughness control is performed depending on customer requests. In addition, control is performed on received raw materials as required by the standards.

hardness tester

Rockwell, Vickers and Brinell hardness tests can be made with technological devices. In addition to these equipment, the sampling, bakelite taking, sanding and polishing operations required for measurement can also be carried out at Renkler.

spring force tester

Tensile and compression tests are performed on spring materials in line with customer expectations. Our equipment can apply up to 500 kg of compression force and up to 50 kg of tensile force.


It is a device with which we can measure the thickness of coatings applied to ferrous and non-ferrous metals. Thickness measurements of silver, tin, nickel, chrome plating are made with suitable solutions.

profile projection

It enables measurement by magnifying small-sized pieces placed on it at various rates thanks to a strong light emitted towards the object from the bottom.

coating / paint thickness measuring device

The measurement of the coating and paint thickness of all parts whose surface treatment have been completed can be made without damaging the product.