AC DC Dynamo Model with Bulb guiding their interest toward a

guiding their interest toward a deeper understanding of rocks and minerals

Code: 38229090

pH electrode 5 to 80pH

Premium Quality: High Grade construction all the way through from the neck to the moutpiece

Heavy Duty Glass Graduated Erlenmeyer Flask

AC DC Dynamo Model with Bulb guiding their interest toward aWith Bulb. For the demonstration of the structures and working, principles of AC and DC generators Simply turn the handle to produce the current which illuminates the light bulb. The faster the handle is turned the brighter the bulb will get. The opened construction of this unit allows students to see the function of the unit. Premium Quality: AC DC Dynamo Model is made of high quality, heavy duty and durable materials. Designed for use in