Spring dynamometer for experiment demonstrations. Grooved pulley on ball-bearings and cord with hook. Large, easily read round dial. Zero-point adjustment by turning the dial. With magnet for attachment to a whiteboard.
Diameter: 200 mm
Measurement range: 10 N
Scale division: 0.01 N
![Dynamometer with Round Dial, 10 N, 1009741 [U8402510], 弹簧秤和弹簧](/imagelibrary/U8402510/U8402510_01_Dynamometer-with-Round-Dial-10-N.jpg)
![精确的测力计（透明）, 1003106 [U20034], 弹簧秤和弹簧](/thumblibrary/U20034/U20034_01_140_140_精确的测力计-透明.jpg)
![Precision Dynamometer 100 N, 1003110 [U20038], 弹簧秤和弹簧](/thumblibrary/U20038/U20038_01_140_140_Precision-Dynamometer-100-N.jpg)
![Dynamometer with Round Dial, 1 N, 1009738 [U8402501], 弹簧秤和弹簧](/thumblibrary/U8402501/U8402501_01_140_140_Dynamometer-with-Round-Dial-1-N.jpg)
![Dynamometer with Round Dial, 2 N, 1009739 [U8402502], 弹簧秤和弹簧](/thumblibrary/U8402502/U8402502_01_140_140_Dynamometer-with-Round-Dial-2-N.jpg)
![精确的测力计（透明）, 1003107 [U20035], 弹簧秤和弹簧](/thumblibrary/U20035/U20035_01_140_140_精确的测力计-透明.jpg)
![精确的测力计（透明）, 1003108 [U20036], 弹簧秤和弹簧](/thumblibrary/U20036/U20036_01_140_140_精确的测力计-透明.jpg)
![用于C调的一组调音叉, 1002605 [U10100], 音叉骨针](/thumblibrary/U10100/U10100_01_140_140_用于C调的一组调音叉.jpg)
![爪形固定夹, 1002829 [U13253], 夹具](/thumblibrary/U13253/U13253_01_140_140_爪形固定夹.jpg)
![通用夹, 1002833 [U13261], Clamp, Crocs and Accessory](/thumblibrary/U13261/U13261_01_140_140_通用夹.jpg)
![精确的测力计（透明）, 1003102 [U20030], 弹簧秤和弹簧](/thumblibrary/U20030/U20030_01_140_140_精确的测力计-透明.jpg)
![精确的测力计（透明）, 1003104 [U20032], 弹簧秤和弹簧](/thumblibrary/U20032/U20032_01_140_140_精确的测力计-透明.jpg)
![精确的测力计（透明）, 1003105 [U20033], 弹簧秤和弹簧](/thumblibrary/U20033/U20033_01_140_140_精确的测力计-透明.jpg)
![Oersted's Device, 1009710 [U29310], 磁力](/thumblibrary/U29310/U29310_01_140_140_Oersteds-Device.jpg)
![4个摆动振子, 1003230 [U30035], 振动](/thumblibrary/U30035/U30035_01_140_140_4个摆动振子.jpg)
![Helical Springs 1,5 N/m, 1000786 [U8405840], 螺旋弹簧](/thumblibrary/U8405840/U8405840_01_140_140_Helical-Springs-1-5-Nm.jpg)
![功率函数生成器（230 V，50/60 Hz）, 1009957 [U8533600-230], 信号函数发生器](/thumblibrary/U8533600-230/U8533600-230_01_140_140_功率函数生成器-230-V-5060-Hz.jpg)
![精确的测力计（透明）, 1003103 [U20031], 弹簧秤和弹簧](/thumblibrary/U20031/U20031_01_140_140_精确的测力计-透明.jpg)
![一组螺旋式弹簧用于证明胡克定律, 1003376 [U40816], 螺旋弹簧](/thumblibrary/U40816/U40816_01_140_140_一组螺旋式弹簧用于证明胡克定律.jpg)
![振动发生器, 1000701 [U56001], 振动](/thumblibrary/U56001/U56001_01_140_140_振动发生器.jpg)
![磁力线实验装置，三维, 1009765 [U8491925], 磁场](/thumblibrary/U8491925/U8491925_01_140_140_磁力线实验装置-三维.jpg)