LENZ- German Ground Joints
Lenz Laborglasinstrumente Ground Joints
Made In Germany
For over 60 years, the name Lenz has stood for highest quality laboratory glass instruments. With decades of experience and advanced know how, Lenz has reached an exceedingly successful position within the laboratory glass market. The development and manufacturing is based on the most modern computer-driven production plants. Product quality without compromises, innovative solutions and perfect service—they are the pillars of Lenz’s success.
Lenz ground joints are produced according to the standard DIN 12242 / ISO 393. Each production step is tested by a quality management system, based on DIN ISO 9001 / EN 29001. The tests are examined by a cone measuring device for checking the taper, a surface roughness meter for testing the roughness parameters and a wall thickness measuring apparatus with a magnetic inductive measuring process to guarantee a homogeneous wall thickness.
Lenz Laborglas Ground Joint Production Video!