ABOOFAN 4Pcs Tubular Spring Scale Newton Force with Hooks for Physics Experiments High Precision Dynamometer for Gravity and Tension Measurement Housing for Classroom Demonstrations

Package List 4 x spring scales Features - Material: Plastic spring scales for science. - Color: Yellow newton force meter - Size: 25.00 x 2.50 x 2.50cm/ 9.82 x 0.98 x 0.98 inch precision spring scale. -Product Info:Spring scale dynamometer - This spring scale have a clear plastic body that is calibrated in both grams and newton newton force meter spring scale. - Both rings and hooks are plated and each can be with the metal nut located at the tops force meter. - The dynamometer is used for gravity measurement and tension measurement tubular spring balance. - Each scale has at the tops for hanging, and an s-hook at the bottom for attaching the sample to be weighed Dynamometer Hook Scale. - Clear plastic housing allows observation of the extension and retraction of the spring spring scale.Goods Descriptionnewton force meter Each scale has at the tops for hanging, and an s-hook at the bottom for attaching the sample to be weighed.mechanical scale The science spring balance hanging spring scale has tubular spring scales with different measurement ranges for determining weight.spring balance scale A spring scale, or spring balance, is used in classroom and field applications to measure weight and to explore physics principles of force and mass.spring scales for science The clear plastic housing of the scales allows observation of the extension and retraction of the springs

• Hook scale:simply pull up or push down the tab at the tops of the scale to adjust,newton force meter
• Newton spring scale:high precision spring ten thousand times error controllable and ,precision spring scale
• Spring scales for science:long times measurement, high-precision reading table, to ensure accurate reading,Scientific Spring Scale
• Spring balance force meters:clear plastic housing allows observation of the extension and retraction of the spring,tubular spring scale
• Spring dynamometer:made of plastic materials, wear resistant and firm, and ,dynamometers