Fluid pH value measurement device

Abstract

The invention discloses a fluid pH value measurement device which comprises a measurement main body and main measurement branches. A connector is arranged in the center of the top end of the measurement main body which is internally provided with a chamber containing fluid, the chamber is internally and uniformly provided with the first measurement branch, the second measurement branch and the third measurement branch, the first measurement branch, the second measurement branch and the third measurement branch are connected with a first measurement hole, a second measurement hole and a third measurement hole which are formed in the side walls of the two sides of the measurement main body respectively, and a main measurement branch is arranged on the bottom face of the measurement main body. The fluid pH value measurement device is simple in structure, measurement of three samples can be completed at a time when the pH value of the fluid is measured, a method for measuring three samples in sequence for traditional measurement is avoided, the measurement time is shortened, the work intensity is reduced, the measurement values of the three samples are obtained simultaneously, and the precision of measurement is improved.

Description

technical field [0001] The invention relates to the field of electronic measuring facilities, in particular to a fluid pH measuring device. Background technique [0002] The measurement of pH is an important index to detect the performance of the fluid. If the pH is too high or too low, the fluid will be affected. The most common one is the measurement of the pH of water. The pH measuring device of the prior art is generally pH paper or It is other more precise pH measuring instrument. The measurement method usually used is: take three samples of water to measure the pH value three times, and then take the average value of the three measurement results as the pH value of the water. Measured by this method The pH is relatively accurate, but it needs to be measured three times, and under the same conditions, it needs to be measured one by one, a total of three measurements, the measurement time is longer, and the work intensity is greater. [0003] Therefore, in order to solv...

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Problems solved by technology

[0002] The measurement of pH is an important index to detect the performance of the fluid. If the pH is too high or too low, the fluid will be affected. The most common one is the measurement of the pH of water. The pH measuring device of the prior art is generally pH paper or It is other more precise pH measuring instrument. The measurement method usually used is: take three samples of water to measure the pH value three times, and then take the average value of the three measurement results as the pH value of the water. Measured by this method The pH is more accurate, but it needs to be measured three times, and under the same conditions, it needs to be measured sequentially, a total of three measurements, the measurement time is longer, and the work intensity is greater

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