A pack of 15 ammeters shipped in the same box. See LA10-150
Product code: LA10-151
http://www.lascells.com/product-detail/digital-ammeter-class-pack-of-15/
LED Light Source with adjustable brightness control, for use with Millikan Oil Drop Apparatus.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
Used for measuring the temperature of liquids, air, and other materials. ScienceWorkshop Version.
Includes 80 experiments in mechanics, thermodynamics, waves, optics, electricity and magnetism. CD included.
Allows a rotary motion sensor to mount on a Dynamics Track and act as a high resolution bi-directional Smart Pulley.
