【Multi-functional Tensile Testing Machine】This multi-functional tensile testing machine can be installed in reverse for tensile and compression tests, with a wide force measurement range from 10N to 2000N. It is available in two configurations: with and without a scale, to meet your specific needs. Equipped with five interchangeable probes, it is ideal for testing fishing lines, ropes, wires, buckles, springs, fishhooks, welds, and rubber bands, among others 【High-Precision Manual Operations】This wide-range tensile testing machine is designed for precision and durability, featuring a handwheel with precision alloy reduction gears and bearings. Resolution is up to 0.01N/0.001kgf with an error of only 0.5%. This ensures smooth, stable, and reliable operations during extended testing periods. Adjustable clamps securely hold samples with thicknesses from 0 to 8mm, guaranteeing consistent test results 【Clear LCD Display】This tensile testing machine features an easy-to-read digital LCD display with 180° rotating automatic backlighting, ensuring clear data reading under any lighting conditions. Supports switching between three units (kgf/Lbf/N) and three measurement modes (real-time, peak, and automatic peak). The machine body features a robust and durable ABS plastic and metal casing, effectively protecting internal components 【Convenient Data Connectivity】This digital tensile testing machine can store up to 999 sets of peak test data, allowing for easy data management. Real-time measurement data can be directly exported to a laptop via the included USB cable for detailed analysis and simplified record keeping (Windows system). It is an ideal testing instrument for workshops, quality assurance laboratories, and production facilities 【Complete Accessories, Robust and Durable Construction】The hand-cranked vertical tensile testing stand comes with a complete test kit. It includes 2 standard clamps, 5 different test heads, 1 90cm extension rod, and a full set of mounting screws. Additionally, fishing line clamps and spring compression clamps are provided to meet specific application needs. Available with and without scales, allowing you to choose according to your requirements