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DZ-S 8-parameter water quality detector
DZ-S 8-parameter water quality detector
Product details
Product Introduction
1、 Product Usage:
The DZ-S 8 parameter water quality analyzer is suitable for detecting the concentrations of residual chlorine, ammonia nitrogen, dissolved oxygen, nitrite, manganese, and iron in large, medium, and small water plants, industrial and mining enterprises, domestic or industrial water, in order to control the residual chlorine, ammonia nitrogen, dissolved oxygen, nitrite, manganese, and iron in water to meet the specified water quality standards.
2、 Product principle:
This instrument applies the principle of microcomputer photoelectron colorimetric detection to replace the traditional visual colorimetric method. Eliminating human error, the measurement resolution is greatly improved.
3、 Technical parameters:
dissolved oxygen |
Ammonia nitrogen |
Residual chlorine, total chlorine (compound chlorine) |
iron |
manganese |
nitrite |
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measuring range |
0-12mg/L |
0-10mg/L |
0-5.0mg/L |
0-0.8mg/L |
0-0.5mg/L |
0-0.3mg/L |
Minimum indication value |
0.001mg/L |
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Repeatability |
≤2% |
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Indication error |
±5%FS |
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Power Supply |
AC 220V 50Hz |
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4、 Product features:
1. Microcomputer, touch sensitive keyboard, clear LCD digital display, easy to use.
2. Adopting the principle of photoelectric colorimetry based on spectrophotometry, it is convenient to use reagents. After the water sample is put into the reagent for reaction, it can be read, and the digital display shows the values of ammonia nitrogen, dissolved oxygen, nitrite, etc. The reagent is packaged in a convenient drip bottle.
3. Our company's patented technology 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 during startup.
4. The host is equipped with a high-power battery that can be used for quantitative measurement in the field. It can be used continuously for 4 hours and is ready to charge.
5. The instrument stores calibration curves within the full range, with power-off protection, and calibration data will not be lost. It can automatically zero and calibrate at 5 points. The data has non-linear processing and data smoothing functions, and the minimum reading of the instrument is 0.01mg/L.
6. Integrating multiple independently designed patent achievements, advanced technology, and meeting national standards.
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