The secondary saltwater online turbidity analyzer has a 12 #176; Characteristics such as scattering angle, circular array detector, special structure anti light attenuation, and resistance to mild window dirt. Based on the principles of near-infrared scattering and absorption, a split type design is used to measure the turbidity or concentration information of liquids through sensors, which are then processed, displayed, and controlled on a multifunctional host. This is suitable for measuring liquid turbidity or concentration.
Product Introduction
Secondary saltwater is highly susceptible to contamination from equipment corrosion products (such as rust), insufficiently removed suspended particles, microbial growth, and other factors during long-term cyclic use or storage, leading to a rapid increase in turbidity. This type of pollution has a wide range of sources and is difficult to prevent.
Once the turbidity exceeds the standard, it poses a risk of blockage. Key parts such as pipelines, nozzles, and precision filters may experience a sudden decrease in flow rate or even interruption due to solid particle deposition, forcing the production line to reduce load or shut down for cleaning. At the same time, the presence of suspended solids can exacerbate equipment erosion and electrochemical corrosion, shorten the service life of core components such as pumps, valves, and heat exchangers, and bring higher maintenance and replacement costs. More seriously, these impurities may enter downstream processes or final products with saltwater, causing a decrease in purity and exceeding impurity standards, directly affecting product grade.
Secondary saltwater online turbidity analyzerIt has the characteristics of 12 ° scattering angle, circular array detector, special structure anti light attenuation, and resistance to mild window dirt.
useSecondary saltwater online turbidity analyzerBy real-time detection of turbidity, suspended particles can be avoided from entering the product, thereby improving product quality and stability.
Secondly, based on changes in turbidity, production process parameters can be adjusted in a timely manner to improve electrolysis efficiency, reduce energy consumption, and extend equipment lifespan.
It also helps to ensure safe production and avoid safety hazards such as pipeline blockage and equipment failure caused by high turbidity. Compared to other turbidity detection methods, instruments have advantages in accuracy, stability, information content, and automation level.
Product advantages
The instrument does not require pre-treatment of the sample, nor does it require any reagents or consumables, and the entire measurement process can be completed in seconds. Equipped with an ultra long lifespan light source with a lifespan of up to 30000 hours, it reduces the cost of use and maintenance. Users can choose an automatic cleaning component to perform fully automatic cleaning of the optical window, avoiding contamination that may cause deviation in measurement results. The intensity of the light source can be fully automatically adjusted, effectively avoiding the decrease in detection accuracy caused by light source attenuation. The instrument has no mechanical action during the detection process, ensuring long-term stability during operation. The algorithm optimized based on years of experience ensures that the measurement results are not affected by solid impurities or crystals in the detection object. In addition, the instrument supports upper computer communication, provides 4-20mA&RS485 signal output, has alarm and control switch signal output functions, and supports data modeling. Exclusive data models can be customized according to needs.
Technical Specifications
Technical parameters/Technical sheet |
|
Measuring principle |
Near infrared scattering combined with transmission |
measurement items |
Turbidity and temperature of primary and secondary saltwater |
measurement range |
0.0 to 100.0ppm (mg/L), supports NTU unit output |
Optical path range |
2 to 50mm |
wavelength range |
Specific spectra from 900 to 1700nm |
Measurement accuracy * (refers to the calibrated accuracy) |
Better than ± 0.1ppm (mg/L) |
Light source |
Tungsten lamp, with a service life of ≥ 30000 hours |
measure time |
0.1 to 3 seconds |
ambient temperature |
-20 ℃ to+50 ℃ |
process temperature |
-30 ℃ to+150 ℃ |
optical window |
Optical grade sapphire |
key material |
Liquid contact material: Hastelloy, titanium, etc; Shell: Stainless steel |
input power |
AC 220V |
signal output |
DC 4 to 20mA&RS485; 2-4 switch signal outputs |
Explosion-proof rating |
Sensor: intrinsically safe Ex ia IIC T6 Ga
Explosion proof host: Exd IIC T4/T6
|
Protection level |
IP65 |
Process pressure |
≤1.0 MPa(10 Bar), Higher pressure levels can be customized |
electrical interface |
1/2 NPT |
process connection |
Installation of DN25 bypass pipeline |
Calibration and Calibration |
Calibrate and calibrate based on physical and chemical data |
Cleaning options |
Window automatic cleaning component, adjustable cleaning cycle |





