4 Pcs 2.5kg Plastic Tubular Spring Scales Dynamometer Hook Force Meter for Physics Lab Teaching and Mechanical Measurement

Package Include 4 x spring scales Features - Material: Plastic. - Color: Yellow - Size: 25.00 x 2.50 x 2.50cm/ 9.82 x 0.98 x 0.98 inch. -Product Info:Spring scale dynamometer - High precision thousand times error controllable and forcemeters. - Long times measurement, high-precision reading table, to ensure accurate reading spring dynamometer. - Superior quality and finish, dual transparent scale measures in and grams portable scale. - material to ensure and controllable stress and deformation in a large range of working environment. - User friendly zero-point calibration capability. Great for physics demonstrations and experiments tubular spring scale.Goods Descriptionnewton spring offers accuracy, durability and readability at an.spring balance The specialty math spring scales tubular that are perfect for use in the science or math classroom.force meter spring Provides ranges and accuracies that are suitable for student laboratory applications.Dynamometer Hook has graduated in grams and

• Newton force meter spring scale:the dynamometer is used for gravity measurement and tension measurement,mechanical scale
• Tubular spring scales:high precision thousand times error controllable and ,forcemeters
• Meter spring scale:material to ensure and controllable stress and deformation in a large range of working environment,portable hook scale
• Force meter spring scale:superior quality and finish, dual transparent scale measures in and grams,spring scale
• Tension scale:this spring scale have a clear plastic body that is calibrated in both grams and newton,circular spring scales for science