Electronic measurement instruments are widely used in industrial, scientific, medical, and other fields, primarily for the precise measurement of electrical parameters, signal frequencies, time responses, and physical quantities. These instruments have extremely high requirements for precision, stability, durability, and the ability to operate under high loads for extended periods. YiHe steel balls, with their excellent properties such as high precision, low friction, fatigue resistance, and high strength, are indispensable in these instruments. The following summarizes the application of micro steel balls in electronic measurement instruments based on customer needs and information collected from various sources.

1. Application in Oscilloscopes

Oscilloscopes, as core devices in the field of electronic testing, are used to observe electrical signal waveforms in real time. The vertical control system, horizontal control system, and triggering system of an oscilloscope require extremely high precision and response speed. Micro steel balls are commonly used in key components such as adjustment mechanisms, knob bearings, and sliding tracks, ensuring smooth and precise operation of the system.

2. Application in Electronic Probes and Detection Systems

Electronic probe systems are widely used in microelectronics and semiconductor fields for electrical testing and fault diagnosis. The application of micro steel balls in electronic probes is mainly concentrated in the probe adjustment mechanism and guide systems, ensuring that the probe makes contact with the test sample in a high-precision, low-friction, and stable manner.

3. Application in Spectrum Analyzers

Spectrum analyzers are used to analyze the frequency components and amplitude of signals and are widely applied in communication, broadcasting, satellite reception, and other fields. Micro steel balls play an important role in the frequency adjustment system, rotating mechanical parts, and bearing systems of spectrum analyzers, ensuring the precision of frequency adjustments and the stability of the system.

4. Application in Automated Testing Systems

Automated testing systems are used to test and verify the performance of various electronic products, widely applied in production lines and research laboratories. Micro steel balls are used in components such as sliding track systems, transmission mechanisms, and robotic arms within testing systems, improving the precision and efficiency of the system.

5. Application in Precision Voltage and Current Measurement Instruments

Precision voltage and current measurement instruments are widely used in laboratory and industrial applications, requiring the ability to accurately capture signal changes in small current fluctuations. Micro steel balls are applied in components such as adjustment knobs, switch mechanisms, and voltage adjustment systems of these instruments, ensuring their precision and stability.

This translation maintains the professional and technical depth of the original text, ensuring that the information is conveyed clearly and accurately at a doctoral level.