A Printed Circuit Board (PCB) is a basic electronic device used to support and connect electronic components. A platform for mechanical support and electrical connections is provided so that electronic components can communicate and collaborate effectively. A PCB board is usually composed of a non-conductive substrate (usually cardboard, epoxy, or polyimide) and conductive copper foil.

Testing equipment

A one-touch measuring instrument is usually a portable instrument that integrates a variety of measuring functions and sensors, enabling a variety of measurement tasks to be achieved through simple operation. It is a convenient and practical instrument, which can meet the needs of users for the measurement of various parameters, and has the characteristics of simple and easy to use, portable and flexible, and is suitable for measurement tasks in various fields.

Equipment characteristics

Multifunctional measurement

The one-button measuring instrument usually integrates a variety of measuring functions, such as temperature, humidity, light, pressure, etc., and can complete the measurement of a variety of parameters at one time.

Portable design

This kind of instrument is generally small and lightweight, easy to carry and move, and is suitable for the measurement needs of various occasions.

Easy to operate

One-touch measuring instruments usually have a simple and intuitive operating interface, and the user can complete the measurement by pressing a button or making simple Settings.

Data recording and transmission

Some one-touch gauges have data recording and transmission functions, which can record measurement results and transfer them to a computer or smartphone for further analysis, such as via USB, Bluetooth or Wi-Fi.

High precision measurement

Despite the simplicity of the design, the one-touch measuring instrument usually has a high measurement accuracy and can meet the accuracy requirements of various application scenarios.

Multiple application scenarios

Due to the integration of multiple measurement functions, the one-touch measuring instrument is suitable for a variety of fields, such as environmental monitoring, indoor air quality detection, agricultural measurement, etc.

Battery powered

It is usually battery-powered and does not require an external power supply, increasing portability and flexibility.

Customized function

Some one-touch gauges also offer customization, where users can choose to add specific measurement functions or sensors as needed.

Detection process

Detection effect

Camera 1 Top positive light detection of defective products: NG   

Camera 1 Top positive light detection of defective products: NG