What is a sphygmomanometer?
How to measure pressure Definitely push with the help of devices Barometer The main barometers, which are named according to the mechanism of experts, are: U-shaped tube barometer McLeod barometer…
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Oscilloscope and how to use it
Familiarity with the oscilloscope An oscilloscope is a measuring device that can be used to observe and measure voltage, frequency, periodicity, phase difference, as well as the voltage and amp…
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oxygen meters
Measuring liquid oxygen or the environment is very important in many cases. For this purpose, a device called an oxygen meter is used. Oxygen meters are divided into two types of…
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How to measure electrical conductivity?
Measuring electrical conductivity is a very broad and useful method, especially for quality control purposes, so it is important to know how to measure electrical conductivity. What is electrical conductivity?…
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Non-contact thermometer or laser thermometer
no contact thermometer A thermometer is a device used to measure temperature. There are different types of this device, each of which is used for specific applications. Thermometers…
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