UMAC® – WALLMASTER Ultrasonic Measurement & Control Systems for Wall Thickness & Concentricity

UMAC WALLMASTER systems from ZUMBACH allow in-line measurements, data acquisition and control during the extrusion of a wide range of products, like tubing, pipe, hoses and cables. Cutting edge digital technology (DSP) opens up measuring solutions for each process and product: • Ultra thin walls • Smallest and largest diameters • Multi-layer products • Cable isolations and jackets Special products requiring an off-line QC measurement can now be measured in-line and relevant parameters monitored continuously. The diameter can also be measured in a combination with the ultrasonic measurement with...

TYPICAL APPLICATIONS Measurement of Insulations or Jackets on Cables In the cable sheath extrusion, the WALLMASTER system offers many solutions thanks to its flexibility and ease of use. Parameters such as wall thickness, concentricity, diameter and ovality can be measured and controlled. • Measurement of insulation and jackets • Automatic calibration with DIACAL system • Hot/cold compensation Remote display Control USYS IPCe – WALLMASTER Printer Wall Thickness and Diameter Control on Tubing and Hoses Measurement of wall thickness, concentricity, outer/inner diameter, and ovality. The integration...

DATA ACQUISITION, PROCESSING AND DISPLAY SYSTEMS Display Rack mountable touch screen for convenient installation into existing 19" rack (8 HU*) or extruder panel. As an alternative, a desktop touch screen or screen with keyboard and mouse are available. Multi Sensor Data Acquisition and Process Control Systems The USYS IPC hardware provides a modular alternative to the other processor and display units of the USYS family. It offers the flexibility to mount the processor in a convenient location while mounting the flat panel touch screen at an optimum location for the operator. USYS IPC 1e WALLMASTER...

UMAC® TRANSDUCER HOLDER UMAC A8 / A11 / A21 / A28 Open, compact and available in two versions: – K version: for standard water trough installation (height adjustment from the top) – V version: for vacuum tank installation (height adjustment from the bottom) Ring-shaped measuring chamber with two pairs of sliding guides, opening up automatically; each diameter requires 1 set of guides. Simple adjustments to suit the new product diameter in just a few seconds. All transducers are symmetrically positioned with a central adjustment. Two quick hand adjustments to suit the new product diameter take...

IMPROVE AND SIMPLIFY PROCESSES DIACAL 8000 For Compensation and Automatic Calibration of the Wall Thickness. DIACAL 8000 is a smart method for the simplified calibration during the extrusion of cable jackets. Benefits • Precise wall thickness measurement of cable jackets • Automatic calibration of the ultrasonic measurement through intelligent processing of the diameter measurement • Economic solution because it employs the existing and essential diameter measuring instrument • Optimised material consumption • Generally improves the process ODAC # 1 Diameter measurement of cable core (conductor)...