TESA Rugosurf Roughness Gauge 20  

The NEW roughness tester adapted for every workshop. Exceptionally robust - Dependable, powerful drive unit is located in a light alloy basis. The interchangeable probe is inductive, therefore not subject to wear. Also fitted with a dedicated diamond stylus tip that can withstand any test. Designed for various applications using the accessories included in the delivery scope for use with any universal support having a 8mm diameter. Adjustable measuring height up to 35mm, without the need for an additional support.