A multimeter is a versatile electronic measuring instrument used to measure several electrical parameters, including voltage (volts), current (amps), and resistance (ohms). It combines the functions of a voltmeter, ammeter and ohmmeter, hence the name "multimeter".

A pocket scale is a small, portable weighing device designed to measure the weight of small objects with high precision. These scales are compact enough to fit in your pocket, making them convenient for on-the-go use. They are commonly used in various fields where accurate weight measurements are needed, such as in jewelry, cooking, laboratories, and even for weighing small parcels or...

Digital thermometer WT-1 A digital thermometer is a device used to measure temperature using electronic components and display the temperature on a digital screen. Unlike traditional thermometers that use liquids such as mercury or alcohol, digital thermometers work using sensors (usually thermistors or thermocouples) that sense the temperature and convert it into an electrical...