An oscilloscope is a widely used electronic measuring instrument. It can transform the invisible electrical signals into visible images, so that people can study the changes of various electrical phenomena.
The correct use of thermocouples can not only accurately obtain the temperature value, but also ensure the product is qualified, and also save the material consumption of the thermocouple, saving money and ensuring product quality.
Main features of thermocouple
Before soldering the thermocouple measuring end, the tip of the soldered hot electrode should be twisted or twisted at the top.
Two different conductors (called thermocouple wires or hot electrodes) are joined at both ends into a loop.
The basic principle of temperature measurement is that the material conductors of two different compositions form a closed loop. When there is a temperature gradient at both ends, there will be current flowing through the loop.
The digital multimeter (DMM) is a measuring appearance that uses the principle of analog-to-digital conversion to convert the measured quantity into a digital quantity and digitally display the measured result.
The difference between spectrum analyzer and vector network analyzer
A spectrum analyzer is an instrument that studies the spectral structure of an electrical signal.
The proper use of spectrum analyzer is important
Factors affecting ultrasonic thickness measurement
The oscilloscope probe not only determines the test signal as a length of wire at the input of the oscilloscope, but is also an important part of the measurement system.
Application of oscillometric technology in automobile fault detection and diagnosis
Notes on the use of oscilloscope probes
Handheld oscilloscope features and applications
Spectrum analyzer time-domain power detection method is not commonly used
A metal thickness gauge that measures the thickness of a material's surface protection and decorative overlay. The objects to be measured include coatings, coatings, coatings, overlays, and chemically formed films.
Pay attention to the measurement when the side head is perpendicular to the surface of the sample.
Use Spectrum Analyzer to analyze the sources of interference
Difference between spectrum analyzer and oscilloscope
How to use a multimeter to measure the quality of the motor
By the time Optical Fiber reaches home, do you know why the signal is down
Temperature Humidity Data Logger
Advantages of coating thickness gauges
Coating thickness gauge application industry
Frequently encountered problems in the use of coating thickness gauge probes
How do we choose a good coating thickness gauge?
Coating thickness gauge use and precautions
Medical application of temperature and humidity recorder
How to apply temperature and humidity recorder in textile industry
Most electronic products require operation and storage in dry conditions. According to statistics, more than a quarter of industrial manufacturing defective products are related to moisture hazards every year. For the electronics industry, the hazard of moisture has become one of the main factors affecting product quality.
Ten applications of temperature recorders
Introduction to the cold chain temperature recorder
Evolutionary history of temperature recorders
What is a coating thickness gauge?
What is the use of oscilloscope
Maintenance and maintenance of the temperature recorder