Mechanical tension meter DNW for measuring pretensioned ropes up to 4 mm Ø. 4 measuring ranges from 10 - 100 daN up to 40 - 400 daN available. Each instrument is individually calibrated for highest accuracy.
The tension meter has ball bearing mounted, v-grooved guide rollers and a shock resistent gauge with large, easy to read scale. The special guides on the bracket assembly and the roller shifting mechanism ensure easy acquisition of the material. A Inspection Certificate 3.1 according EN 10204 with calibration report is optional available.