Demonstration Relay Unit Digital display provides precise and

Digital display provides precise and clear volume settings for accurate liquid handling

this compound is completely soluble in water

Automatic power off

The sensors connect wirelessly (Bluetooth) or wired (USB) directly to the student's digital end device (smartphone

High Melting Point: Exhibits a high melting point of 306°C

Demonstration Relay Unit Digital display provides precise andPractical Learning Tool: The Demonstration Relay Unit offers a hands on way to understand the functioning of a relay. Visual Circuitry: Clearly observe the separation between the coil circuit and the switched circuit, enhancing comprehension. Safety Feature: Illustrates the safety advantage of using relays to control high voltage circuits with low voltage ones. Electromagnetic Action: Learn how the coil's electromagnetic field attracts the armature to