ALX-B:Test Stand with ruler for Anlog & Digital Force / Push-Pull Gauge 500N Test Stand ALX-B for Anlog & Digital Force / Push-Pull Gauge 500N with Ruler ALX Screw test stand are fit to the domestic and imported NK, NLB, ALB series point type of mechanical force gauge and HF series of digital mechanical force gauge, which are subject to the pull load and plug destructive force test, also can be installed with steel gauge or digital gauge. Users can clearly observe the displacement when testing. **Test Stand Only, the Force Gauge not included.** Function ALX Screw test stand are fit to the domestic and imported NK, NLB, ALB series point type of mechanical force gauge and HF series of digital mechanical force gauge, which are subject to the pull load and plug destructive force test, also can be installed with steel gauge or digital gauge. Users can clearly observe the displacement when testing. Features For vertical and horizontal dual-use, it can also be installed on the table (desktop) to achieve stable manual operation, simple and convenient. Specifications and Parameters Maximum load:500N Effective stroke:150 mm Length × width × height:230×150×490 mm Effective area of the test area:105×100 mm Net weight: 9kg Structure Sketch ALX-B Force Gauge NDT à¤Ã×èͧÁ×ÍÇÑ´áç´Ö§ áç¡´