Electrolyte Solution Conductivity Demonstrator Electrolyte Conductivity Experimenter Middle School Conductivity Test Instrument Educational Science Model School Electrolyte Conduction

Overview Add five special test solutions to the beaker and separate them separately. And debug the beaker to the right height. Connect to the power supply supported by this specification. Low voltage 12V or AC At this time, the phenomenon can be observed. The stronger the conductivity, the brighter the bulb will be. The weaker the conductivity, the weaker the light of the solution and the matching bulb will be. A variety of solutions of different electrolytes make the bulbs strong and weak. Precautions Distinguish which specifications are connected to the power supply AC or 12V low voltage student power supply. If the wrong power supply is connected, the instrument bulb will be burned. Do not let the solution touch the wires on the conductive column to prevent corrosion of the copper cap and wires on the electrode. keep in good contact, beware of falling. Clean it in time after use, and pour off the solution in the beaker, and put the instrument into a clean cabinet.

• Made of 4mm thick premium s. There are two specifications to choose from, one is to use communication, the other is to use low voltage student power supply 12V.
• Incredible physical laboratory equipment aid tool, or as a decoration in your lab,making physical experiment learning more efficient.
• This product is suitable for testing the conductivity of test substances and is used in conjunction with the student group to test weak electrolysis.
• The instrument should be handled with care, do not collide, and store in a cool dry place after use.
• Good for school teaching tool, learning display, and collectibles, also will be a great addition to your lab supplies.