1、 Purpose:

Portable sulfate analyzermainly usedDomestic or industrial water for large, medium, and small water plants and industrial and mining enterprisesOur technicians have discovered through extensive research that the sulfate analyzer in water is capable of detecting sulfate levelsSulfate analyzerThe detection can be carried out by chemical colorimetry or titration. This instrument uses chemical colorimetry,Easy to operate,Easy to use, it is suitable for detecting water in various water treatment plantsSulfate analyzerThe ideal instrument for various water plants to control water quality to meet the national water quality standards.

2、 Principle:

This instrument applies the principle of microcomputer photoelectrochemical colorimetric detection to replace the traditional titration method, eliminating the need for tedious manual operation and calculation, greatly saving manpower and time;at the same timeThe standard reagents make it easy for ordinary laboratory technicians to operate, greatly eliminating human errors, thus greatly improving measurement resolution,The numerical display of the measurement results is more accurate.

3、 Product model:

The blue model is LS-1A (digital display type)

★The black model is LS-2A (upgraded waterproof type)

4、 Technical parameters:

5、 Characteristics:
1. Microcomputer, touch sensitive keyboard, clear LCD digital display, easy to use.
2.Using the microcomputer photoelectric colorimetric principle of spectrophotometry, Convenient to use reagents, the water sample can be read and the measured value can be displayed digitally after being placed in the reagent for reaction.
3.Our company's specially designed LED light source automatic control circuit ensures stable light source and solves the problem of preheating during startup. Its light source has a lifespan of up to 20 years and can be used directly without preheating when turned on.

4.The host is equipped with a high-power lithium battery, power adapter, andPlastic waterproof box，Suitable for laboratory or field quantitative measurement, can be used continuously for 4 hours, can be charged and used immediately, and can be used for both AC and DC.

5.The instrument stores calibration curves over the full range It has power-off protection and calibration data will not be lost. Automatic zeroing and5Automatic point calibration, data has non-linear processing and data smoothing functions, and the minimum reading of the instrument is 0.001mg/L.

6. Advanced technology, in compliance with the national standard GB5749-2006 Sanitary Standards for Drinking Water.