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5B-3B Multi Parameter Water Quality Analyzer
Brief description: The price of the 5B-3B multi parameter water quality analyzer is a testing instrument designed according to the operating habits of
Product details
brand other brands price range 10000 to 30000
Origin Category domestic types of instruments Laboratory type
Application field Medical and health care, environmental protection, chemical industry, biotechnology, petroleum industry

5B-3B Multi Parameter Water Quality AnalyzerIntelligent 5B-3B type (V8)

Introduction: This model is a water quality testing instrument designed according to the operating habits of Chinese people. The 5B-3B (V8) multi parameter water quality analyzer is the eighth generation product developed using new electronic mechanical technology. The application of cold light source array technology has enabled the lifespan of the light source lamp to reach up to 100000 hours. The switching of the measured parameter light source has been upgraded from manual to automatic, eliminating the error factor of human rotation and making the user detection process simpler.

5B-3B Multi Parameter Water Quality AnalyzerFunction:

(01) Directly measure multiple parameters such as chemical oxygen demand (COD), ammonia nitrogen, total phosphorus, turbidity, etc., and read the concentration directly;

(02) Large screen color LCD display measurement results;

(03) Support data analysis function, with the ability to automatically create analysis curves;

(04) Transfer current data and all stored historical data to the computer, supporting USB transfer and infrared wireless transfer (optional);

(05) Intelligent button automatic scanning, automatic switching of measurement parameters;

(06) There are 330 curves in memory, including 30 standard curves that can be used directly without adjustment, and 300 extended curves that can be freely applied under different conditions such as personnel, environments, and wastewater;

(07) The instrument can automatically calculate the storage curve based on standard samples;

(08) Can store 12000 measurement data (date, time, parameters, measurement results);

(09) Print current data and all stored historical data;

(10) The digestion power is automatically adjusted with the number of loads, achieving intelligent constant temperature control and having a delay protection function;

(11) Equipped with a spray proof cover made of fully transparent imported heat-resistant materials to ensure the safety and reliability of the experiment;

(12) Automatic constant temperature reminder, automatic countdown reminder, timing can be adjusted and saved freely;

(13) The range of temperature adjustment for digestion from room temperature to 190 ℃ is wider for compatibility;

(14) 1 minute to 96 hours ultra wide timing adjustment range, with stronger versatility;

(15) Simultaneously dissolve 15/30 water samples (optional);

(16) Users can choose a dual temperature zone digestion device;

Technical Indicators:

host Measurement project COD ammonia nitrogen Total Phosphorus turbidity
Measurement range 2-10000 mg/L (segmented) 0.02-60mg/L (segmented) 0.002-5mg/L (segmented) 0.5-400NTU
measurement accuracy

COD<50mg/L,≤±10%

COD>50mg/L,≤± 5%

≤±10% ≤±5% ≤±5%
Low detection limit 0.1mg/L 0.01mg/L 0.001mg/L 0.1NTU
Measurement time 20 minutes 10-15 minutes 35-50 minutes 1 minute
Batch processing quantity 15/30 (optional) water samples 20 water samples (expandable) 15/30 (optional) water samples unlimited
Repeatability ≤±5% ≤±5% ≤±5% ≤±5%
light source lifetime 100000 hours
Optical stability ≤ 0.001A/10 minutes ≤ 0.001A/10 minutes ≤ 0.001A/10 minutes ≤ 0.001A/10 minutes
Anti chlorine interference

[Cl -]<1000mg/L has no effect

[Cl -]<10000mg/L (optional)

Colorimetric method 比色管、比色皿 比色管、比色皿 比色管、比色皿 cuvette
store data 12 thousand
Number of curves 330 items
display mode Color LCD (resolution 320x240)
communication interface USB/Infrared (optional)
power supply method 220V AC power supply
Dissolver Dissolving temperature 165℃±0.5℃ 120℃±0.5℃
digestion time 10 minutes 30 minutes
Timer switch 3 of them 3 of them 3 of them
power supply method 220V AC power supply

Measurement items:

serial number Measurement project Measurement range unit
1 sulfide 0.02 —4 mg/L
2 Qinghua substance 0.004—1 mg/L
3 sulfate 8—85 mg/L
4 boron 0.1—1.0 mg/L
5 Free chlorine and total chlorine 0.05—1.5 mg/L
6 fluoride 0.05—1.80 mg/L
7 iodide 1 —10 ug/L
8 Nitrate nitrogen 0.02 —2.0 mg/L
9 arsenic 0.0004—0.5 mg/L
10 0.001—0.028 mg/L
11 cobalt 0.02—0.16 mg/L
12 hexavalent chromium 0.004—1 mg/L
13 copper 0.02—0.60 mg/L
14 lead 0—75 ug/L
15 antimony 0.05—1.2 mg/L
16 vanadium 0.018—10.0 mg/L
17 thorium 0.008—3.0 mg/L
18 uranium 0.0013—1.6 mg/L
19 volatile phenol 0.1 —10 mg/L
20 Anilines 0.03—50 mg/L
21 Nitrobenzenes 0.1—70 mg/L
22 formaldehyde 0.05—3.33 mg/L
23 iron 0.03--5 mg/L
24 nitrite nitrogen 0.003-0.2 mg/L
25 mercury 0.002--0.04 mg/L
26 manganese ≥0.05 mg/L
27 nickel 0.1-4 mg/L
28 zinc ≥0.005 mg/L
29 barium 0.06--3 mg/L
30 silver 0.02--1.4 mg/L



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