Conductivity Ring 4 Different Metals models Residual Temperature warning when the

Residual Temperature warning when the unit is switched off for operator safety

Standard Weight Box includes Weight Sets from 1 mg to 200 g (23 Nos

the Mini Magnetic Stirrer offers versatility for a variety of experimental setups

Measuring Cylinder Class A PMP sets the standard for laboratory volumetric instruments

Conductivity Ring 4 Different Metals models Residual Temperature warning when theThe Conductivity Ring is a traditional tool for showcasing the varying heat conductivity of different metals. Its sturdy ring shape encloses brass, copper, iron, and aluminum strips, all converging at the center. As the flame heats the center, a small amount of wax is added to the recess at the end of each strip. The melting of the wax accurately reflects the heat conducting capabilities of each metal, clearly labeled with their corresponding