Laboratory vibrators

Tuning fork Activator

LUCAE TUNING FORK C128

GEMINI MIXTER FORCEP CVD 20

GEMINI MIXTER FORCEP CVD 18

GEMINI MIXTER FORCEP CVD 16

GEMINI MIXTER FORCEP CVD 16

GEMINI MIXTER FORCEP CVD 14

MIXTER SCISSOR CVD 6 1/4

Replaceable cap membrane Removable stirring mechanism Interchangeable design Simplifies measurement operations Use with standard 300 mL BOD bottles no need for external stirring devices. Improved membrane life assures measurement consistency and

Circular shaking motion Slow speeds are well maintained Designed for continuous operation VXR basic Vibrax shaker is an optoelectronically-controlled shaker with a very wide speed range. Units feature a new design and improved drive system.

In this acoustic experiment, two Y-shaped glass tubes are connected by two flexible tubes of different lengths. Hold a struck tuning fork at the end of one tube and the waves flow down the tube to the Y where the tubes divide.

The United hand held generator offers features and quality similar to much more expensive brands currently offered in the science education market. This 6V DC Generator can deliver up to 400mA current.