Universal 2D Measuring System Tram Gauge High Precision Aluminum 2D Measuring Ruler for Car Repair Auto Body Frame Repair Tram Gauge User Guide CD Included

ApplicationIt can measure many parts such as the vehicle chassis, doors, windows, trunk, engine compartment, wheelbase, and so on. How to Use1.When measuring small dimensions up to 35.43in, a drawing-measuring ruler is not required. Use the slide rule according to the position of the distance measuring point.2.The level (level in the level display) displays the measured value. Read the measurement reading on the slider.3.When measuring dimensions of approx. 70.87in, use the stretched inner bar and measure according to the level displayed on the level meter. The measurement reading is read on the slider holder. Smoothly pull the scale (at the level shown on the level meter) during the measurement.4.The vertical scale is located directly at the point of measurement, is adjustable up and down, and is screwed in the vertical position to maintain the level (at the level shown on the level meter).SpecificationsMaterial: Aviation AluminumProcess: ElectrophoresisStyle: ModernColor: Blue, BlackAssembly Required: YesMeasurement Error: ±1mm/0.04inMeasurement Range:X-axis: 200~2250mm/7.87~88.58inY-axis: 20~150mm (or 340 mm)/0.79~5.91in(or 13.39in)Z-axis: 20~150mm (or 340 mm)/0.79~5.91in(or 13.39in)Scale Length: 95cm/37.4in; 38cm/14.96in; 17cm/6.69inPackage Size: 21*102*10cm/8.27*40.16*3.94inGross Weight: 4.2kg/9.26lbsNet Weight: 3.5kg/7.72lbsPackage Included1Set * High-precision 2D Measuring Ruler System1* CD1* Chinese & English ManualAll Accessories for Assembly

• [High-Precision Measurement] ±1mm error tolerance and multi-axis (X/Y/Z) range up to 2250mm, ensuring accurate vehicle repair assessments.
• [Durable Aviation Aluminum] Electrophoresis-treated for corrosion resistance, wear resistance, and long-term reliability in harsh environments.
• [Complete Tool Kit] Includes 3 measuring scales, adjustable probes, and a portable case with grooves/buckles for organized storage and easy transport.
• [User-Friendly Design] Smooth edges, clear scales, and a video-guided CD for quick mastery, enabling solo operation without car body damage.
• [Versatile Application] Measures chassis, doors, windows, engine compartments, and wheelbases, ideal for professional auto repair shops or DIY enthusiasts.