The 3D Die Profile Gauge (DM Series) adopts 3D optical imaging technology. It reconstructs the 3D profile of the inner hole via optical scanning. With one click, it can measure parameters including inner hole diameter, ovality, sizing zone length and compression zone angle in a single run. It is an essential tool for modern cable and die manufacturers to boost production capacity and guarantee product quality.

The 2D Die Aperture Gauge (DM Series) adopts groundbreaking optical imaging technology and a proprietary software processing system. It can measure the inner hole diameter and ovality of dies in real time. Featuring fast response, high precision and long-term stability, it acts as a powerful solution for modern factories to improve product quality and production efficiency.

The 2D Die Aperture Gauge（SC Series） is a tailor-made automatic, high-speed, high-precision measuring instrument for wire drawing die and cable manufacturers. It supports fast auto-focusing and positioning on the reference plane for fully automatic measurement. Its integrated optical system with collimated light source, automatic lens switching and high-speed image collector realizes high-precision measurement across a wide aperture range.