Mounted LED’s fitted with protection resistors an available in three different colours.
Product code: SX100-051
http://www.lascells.com/product-detail/mounted-component-led-red/
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
Replacement test coupons for the Stress/Strain Apparatus.
Designed to allow the use of a force sensor as a balance.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
