Fully automatic online salt water concentration measuring instrument

Triple measurement and controlMS-HD-300typeFully automatic online salt water concentration measuring instrumentIt is an online, high-precision, and reliable concentration measurement instrument developed using the principle of critical angle refraction. It can be applied to pipeline installation or installation at the wall of the filling body, as well as other installation methods. Detection is not affected by impurities such as pressure, flow rate, color, turbidity, bubbles, solid particles, etc; It has the advantages of simple and convenient operation, low maintenance, and reliable work. It has high-precision automatic temperature compensation function, adopts optical components, integrated design, direct conversion and processing of photoelectric signals, and concentration detection values can be displayed on site4-20mAAnalog signal orRS485Communication signal connectionPLCandDCSTo avoid situations where the concentration is too high or too low due to untimely manual measurement; The fully cast fiberglass shell and fully shielded steel plate inner wall design are consumable free, maintenance free, and drift free, reducing the uncertainty caused by manual operation, changing the extensive production management method that has relied on manual measurement, manual recording, and manual control for a long time, eliminating concentration imbalance caused by human control, and ensuring that the process strictly follows the process plan. Ensure stable product quality, improve work efficiency, enhance enterprise management level and production process control capability.

table saltThe mainingredientIt's sodium chloride(NaCl)So saline solution is mainly composed of sodium chloride solution.The concentration of a solution refers to a certain amount of solution(Or solvent)The amount of solute contained in it,The traditional method of analyzing and measuring solution concentration is entirely manual, which is easily affected by factors such as sampling environment, temperature changes, and manual operation, and cannot effectively guarantee the stable quality indicators of the product. Resulting in lagging production process control, low automation level, and inability to achieve real-time fully automatic monitoring and control of concentration.

MS-HD-300typeFully automatic online salt water concentration measuring instrumentMain technical parameters;

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

2Measurement range:0.0-30.0%; 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:0-100.0℃

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 concentration0.0-30.0%

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