Product Details
Soil permeability tube
For determining permeability and field capacity. The tube is made from transparent acrylic and features a drain spigot with a pinch valve.
For determining permeability and field capacity. The tube is made from transparent acrylic and features a drain spigot with a pinch valve.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
Determines the current through the sensor by measuring the voltage across the internal resistor.
Allows students to mount Rotary Motion Sensors to the Rotating Platform or Gyroscope.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
Allows students to conduct experiments to measure the speed of light. Reflect a laser off a movable mirror into a light receiver to measure phase differences.
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