Magnesium chloride concentration online fully automatic analyzer

Magnesium chloride is an inorganic substance with the chemical formulaMgCl2The molecular weight is95.211It is a colorless plate-like crystal, slightly soluble in acetone, soluble in water, ethanol, methanol, and pyridine. When deliquescent in humid air and smoke, it sublimates when white hot in a stream of hydrogen gas.

Borui SiBRS-HD-400typeMagnesium chloride concentration online fully automatic analyzerIt is an online, high-precision concentration measurement instrument developed using the principle of critical angle refraction detection. The optical components used in the sensor are integrated in design, with direct conversion and processing of photoelectric signals, and high-precision automatic temperature compensation function. The online detection of concentration is not affected by the color, turbidity, or viscosity of the material; Not affected by bubbles, solid impurities, and crystals in the material; Not affected by changes in liquid pressure, sudden changes in flow rate, or turbulence phenomena; Suitable for pipeline installation or installation on tank walls, as well as various other installation methods. The detection data can be obtained through4-20mAAnalog signal orRS485Communication signal connectionPLCandDCSWe can customize systematic solutions according to customer needs and control the actions of executing components through control units. Convenient for automated control and concentration adjustment, effectively avoiding situations where concentration is too high or too low due to untimely manual measurement; Systematic solutions can also be customized according to customer needs, and the actions of executing components can be achieved through control units. For example, valve opening control and adjustment, switch control of feeding and water pump valves, upper and lower limit alarm output control, data recording and traceability, etc., change the extensive production management method that has relied on manual measurement, manual recording, and manual control for a long time, eliminate concentration imbalance caused by human control, and ensure that the process strictly follows the process plan. Ensure stable product quality, improve work efficiency, enhance enterprise management level and production process control capability.

BRS-HD-400typeMagnesium chloride concentration online fully automatic analyzerMain technical parameters:

1Factory calibration and automatic temperature compensation, directly put into use without on-site calibration

2Measurement range:0.0-40.0%; refractive index1.33300-1.46500

3Resolution: Concentration0.1%; refractive index0.00001nD; Temperature0.1℃

4Measurement accuracy: concentration ±0.1%Refractive index ±0.00002nDTemperature ±0.5℃

5Temperature compensation:5-100℃ ambient temperature:0-60.0℃

6Protection level: Measurement sectionIP67Voltage resistance: ≤1.0MPa

7Measurement time: default5 Second measurement1Secondary (adjustable)

8Installation methods: thread, flange, chuck, etc. Support customization.

9Output: Analog Output:24V 4-20mACorresponding concentration0.0-40.0%

10Digital output:RS485(Other output methods can be customized)

11Input:DC +24V±10%current<100mA

12Optional: Automatic cleaning device, using compressed air or high-pressure water and ultrasonic waves to automatically clean the prism surface, suitable for dirty liquids, preventing dirt from adhering and ensuring measurement accuracy

Due to the different propagation speeds of light in different media, when light is projected from one medium to another,The direction of light propagation has changed, and this phenomenon is called refraction of light. Human beings have conducted long-term research on the refraction of light and summarized the fundamental law that light follows when it undergoes refraction - the law of refraction of light. Since the concentration of each medium is related to the refractive index of light. In practical applications, we can determine the concentration of the medium by measuring the critical angle at which light refracts.Magnesium chloride is an inorganic substance with the chemical formulaMgCl2The molecular weight is95.211It is a colorless plate-like crystal, slightly soluble in acetone, soluble in water, ethanol, methanol, and pyridine. When deliquescent in humid air and smoke, it sublimates when white hot in a stream of hydrogen gas.