Product Information Resimat® Next Generation Recovery and Relaxation Measurement - Advanced Controller Unit - Ultrasonic Sensor LR 4 - High Force Resolution * Patent No. 10252211 resolution of the new Resimat controller unit, the precision force gauge allows perfect force relaxation measurement of the strained sample. The ultrasonic fan-sensor LR 4 measures the recovery height with high accuracy and repeatability. All data is saved by the software RESIMAT and can be retrieved and compared at any time later. Figure 1: Mechanical set of Resimat 150 with the innovative ultrasonic fan-sensor LR 4 (top). It is designed to measure the recovery of a viscoelastic foam cube with 150mm edge length (red). Four software controlled magnets keep the sample under stress during the hold time. Resimat is specially designed for testing the dimensional recovery properties and the force relaxation of viscoelastic foam samples. Two versions are available. Resimat 100 for samples with dimensions 100x100x50 mm³ and Resimat 150 for samples of 150x150x150 mm³. Resimat 150 enables recovery time measurements according to IKEA® specification no. IOS-MAT-0076. The software RESIMAT guides the user through the measurement cycle and handles the data exchange between the controller unit and the PC. The device can be used for foam development as well as for quality assurance testing. The innovative ultrasonic fan-sensor LR 4 and a precision force gauge are connected to the new Resimat controller unit of the product generation 287. Due to the improved high digital force Figure 2: The new Resimat Controller Unit of the product generation 287 provides higher digital resolution. It communicates with the PC software RESIMAT and controls all sensors and actors of the mechanical set (Fig. 1). Order No. Resimat 150 Resimat 100 Format Messtechnik GmbH, Im Schlehert 26, D-76187 Karlsruhe, Germany, www.format-messtechnik.de Phone: +49 (0) 721 5311842, Fax: +49 (0) 721 5311844, E-mail: [email protected] XI / 20