2pcs Portable Spring Balance Cylinder Dynamometer with Stainless Steel Hook Dual Units Lightweight Physics Lab Force Measurement Tool Random Color

Package List 2 x Spring Scales Features -Product Info:Force gauge - Material: Plastic dynamometer. - Size: 25.00X1.50X1.50cm/9.82X0.59X0.59in hook scale -Color: Random color dynamometre - Perfect for classroom and field applications to measure weight and to explore physics principles of force and mass handheld dynamometer. - With clear calibrations and transparent cylinder design, it's easy to read markings mechanical scales with hook. - Premium stainless steel spring and hanging hook ensures great rigidity, sturdiness and corrosion resistance Spring Balance. - Each scale is equipped with a hanging ring at the for easy hanging, and a hook at the bottom for attaching the item to be weighed Spring Weighing Scale. - Practical spring scale for testing force and gram weighing. Designed with 25N/ 2500g measurement ranges, measuring in both "g" and "N" scale weigh tools.Goods Descriptionscience instruments It is perfect for classroom and field applications to measure weight and to explore physics principles of force and mass.handheld dynamometer Lightweight, reasonable size, easy and convenient to carry and store.spring balance force meter The spring scale is made of premium spring and hanging hook, which ensures great rigidity, sturdiness and corrosion resistance.science dynamometer Deepen your understanding of force and your interest in learning

• Scale plastic--scales are graduated in grams (g) and (n) and are color-coded to distinguish between the ranges,mini hook spring scale
• Mechanical scales with hook--with clear calibrations and transparent cylinder design, it's easy to read markings,mechanical spring scale
• Spring scales for science--clear plastic housing allows observation of the extension and retraction of the spring,spring scales
• Hanging scale--simple design, chic and useful compact and lightweight, convenient to carry,Mechanical Dynamometer
• Handheld spring scale--the spring scale is made of premium spring and hanging hook, which ensures great rigidity, sturdiness and corrosion resistance,science dynamometer