DZ-A Aquaculture Comprehensive Analyzer
1、 Product Overview:
The DZ-A aquaculture water quality analyzer is suitable for detecting water used in aquaculture, in order to control the pH, nitrite, ammonia nitrogen, dissolved oxygen, water temperature, and salinity of the water to meet the specified water quality standards.
2、 Product principle:
This instrument uses photoelectron colorimetry to detect ions. Eliminating human error, the measurement resolution is greatly improved.
Technical Parameter |
PH value |
nitrite |
dissolved oxygen |
Ammonia nitrogen |
temperature |
salinity |
measuring range |
0.0-14.0 pH |
0-0.3 mg/L |
0-12.0 mg/L |
0-10.0mg/L |
0-50℃ |
0-80ppt |
resolution |
0.1PH |
0.01mg/L |
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repeatability |
≤2% |
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Indication error |
pH:±0.1 |
± 5% FS ± 1 word |
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power supply |
Button cell |
AC 220V 50Hz |
Button cell |
Button cell |
III 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 placed in the reagent for reaction, it can be read within a few minutes. The digital display shows the values of ammonia nitrogen, dissolved oxygen, nitrite, etc. The reagent is packaged in a convenient drip bottle or vacuum packaging.
Our company's specially designed 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 when turned on.
4. The host is equipped with a high-power lithium battery and power adapter, suitable for quantitative measurement in the laboratory or field. It can be used continuously for 4 hours after 2 hours of charging, and is ready to use.
5. The instrument stores calibration curves within the full range, with power-off protection, and calibration data will not be lost. It can be automatically zeroed and calibrated at 5 points. The data has non-linear processing and data smoothing functions. The minimum reading of the instrument is 0.01mg/L.
6. Integrating multiple independently designed achievements, advanced technology, and meeting national standards.