GLEAVI 4pcs Portable Spring Scale Dynamometer Accurate Measurement for Physics Experiments Hanging Hook Design Compact and Lightweight Laboratory Tool Color-Coded Scales Random Colors

Package Include 4 x Spring Scales Characteristics - Size: 18.00X1.50X1.50cm/7.07X0.59X0.59inch Physical Mechanics Dynomometer. - Material: Plastic Laboratory Equipment. - Color: Yellow Cylinder Dynamometer. - This is a spring dynamometer, with two scales are suitable for different needs Spring Balance. - Deepen your understanding of and your interest in learning Experiments Apparatus. - Lightweight, reasonable size, easy and convenient to carry and store. Suitable for physics classroom, laboratory use Mechanical Dynamometer. - The efforts and fine craftsmanship we put into the making of this product make for superior reliability Plastic Spring Scale. - The spring scale is made of spring and hanging hook, which ensures great rigidity, sturdiness and corrosion resistance Gram Scale.Goods InformationMechanical Dynamometer This is a practical spring scale for testing force and gram weighing.Experiments Apparatus This spring scale is designed with 25N/ 2500g measurement ranges, measuring in both "g" and "N", which is suitable for classroom and field to measure weight and to explore physics principles of force and mass.Spring Dynomometer With clear calibrations and transparent cylinder design, it's easy to read markings.Laboratory Tool 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 stainless steel spring and hanging hook ensures great rigidity, sturdiness and corrosion resistance

• Mechanical scale-- stainless steel spring and hanging hook ensures great rigidity, sturdiness and corrosion resistance,Hanging Scale
• Force dynamometer--lightweight, reasonable size, easy and convenient to carry and store, suitable for physics classroom, laboratory use,Dynamometer Test
• Gram scale--practical spring scale for testing force and gram weighing, designed with 25n/ 2500g measurement ranges, measuring in both "g" and "n",Dynomometer
• Spring weighing scale--the spring scale is made of spring and hanging hook, which ensures great rigidity, sturdiness and corrosion resistance,Spring Balance
• Mechanical dynamometer--simple design, chic and useful, compact and lightweight, convenient to carry,Plastic Spring Scale