1、 Product Introduction:
YS8008AIntelligent UV multi parameter water quality analyzerIt is a newly launched intelligent desktop multi parameter water quality analyzer by Jinzhuang Company in 2018. It is a new generation of network intelligent instrument that can directly update software and user manuals remotely. YS8008A UV Visible Multi Parameter Water Quality Analyzer has a simple structure, stable and reliable performance, and accurate readings. Continuous spectrum with a wavelength range of 190-1100nm, capable of qualitative and quantitative analysis of sample substances in the ultraviolet, visible, and near-infrared spectral regions; The instrument is equipped with over 60 measurement programs, including CODcr, ammonia nitrogen, total phosphorus, total nitrogen, residual chlorine, heavy metals, oils, and many other detection items.
YS8008AIntelligent UV multi parameter water quality analyzerThe application has more than 60 built-in testing methods, and the detection principle of this UV visible multi parameter water quality analyzer conforms to the latest methods in the environmental protection industry. The instrument has the characteristics of fast detection, simple operation, and low consumable cost. Widely used in environmental monitoring stations, sewage treatment plants (stations), chemical, pharmaceutical, hospital, food, printing and dyeing industries, as well as wastewater testing in universities, research institutions and other institutions.
Principle: This series of instruments is based on Lambert Beer's law, which states that substances have selective absorption of light. Under the excitation of light, absorption effects occur, and different substances have their own absorption spectra. When a monochromatic light passes through a solution, its energy is absorbed and weakened, and the degree of light energy reduction is proportional to the concentration of the substance.
Instrument image:
2、 Instrument features:
The photometer software system and water quality rapid testing software system coexist, and users can choose according to their own experience
● Self check and automatic calibration of internal system working status during instrument startup, wavelength/wavelength automatic positioning/color filter automatic switching/light source automatic switching
1024 * 768 pixel 8-inch color touchscreen style full Chinese operation menu
An application with over 60 built-in water quality testing standard curves
Colorimetric method: Colorimetric tube (digestion colorimetric integrated tube) can be used to convert large and small tubes without replacing adapters, which is convenient and fast
● Wavelength calibration: automatic calibration
Batch processing capacity: 6/16/25 samples (optional)
Intelligent PID temperature control technology and dual anti overheating protection system ensure safe, uniform, and fast heating
● Light source: imported long-life deuterium lamp/tungsten lamp
● Equipped with data storage function, capable of storing 2000 sets of data
● Built in micro printer and print experimental results
● Data communication interface: USB、RS-232
Technical indicators:
Wavelength range: 190-1100nm
Wavelength accuracy: ±1nm
Wavelength repeatability: ≤ 0.2nm
Luminous accuracy: ± 0.5% T
Luminous repeatability: ≤ 0.2%T
Drift: ≤ 0.001A/h
Spectral bandwidth: 4nm
Luminous display range: 0-200% T- 0.3-3A, 0-9999C
Noise: ±0.001Abs(500nm)
Stray light: ≤ 0.1%T
Usage environment: 10~40C, humidity below 80%, no condensation
Power requirements: 100-240V/50-60HZ
Size: 430mm×320mm×180mm
Weight: 12kg
Measurement items and scope:
Serial Number |
Measuring Item |
measuring range |
Measurement Error |
limit of detection |
1 |
COD |
0-150mg/L |
≤±5% |
5 |
150-1500mg/L |
≤±5% |
|||
1500-15000mg/L |
≤±5% |
|||
2 |
COD (high chlorine) |
0-150mg/L |
≤±5% |
5 |
150-1500mg/L |
≤±5% |
|||
1500-15000mg/L |
≤±5% |
|||
3 |
High permanganate index |
0-5mg/L |
≤±5% |
0.1 |
4 |
Ammonia nitrogen |
0-5mg/L |
≤±3% |
0.05 |
5-50mg/L |
≤±3% |
|||
5 |
total phosphorus |
0-2mg/L |
≤±5% |
0.02 |
2-20mg/L |
≤±5% |
|||
6 |
total nitrogen |
0-20mg/L |
≤±5% |
0.5 |
20-100mg/L |
≤±5% |
|||
7 |
Residual chlorine |
0-2mg/L |
≤±3% |
0.1 |
2-10mg/L |
≤±3% |
|||
8 |
total chlorine |
0-2mg/L |
≤±3% |
0.1 |
2-10mg/L |
≤±3% |
|||
9 |
chlorine dioxide |
0-2mg/L |
≤±5% |
0.05 |
2-20mg/L |
≤±5% |
|||
10 |
Liu acid salt |
0-200mg/L |
≤±5% |
5 |
11 |
nitrate nitrogen |
0-10mg/L |
≤±5% |
0.5 |
12 |
phosphate |
0-2mg/L |
≤±5% |
0.02 |
2-20mg/L |
≤±5% |
|||
13 |
Nitrite nitrogen |
0-1mg/L |
≤±5% |
0.02 |
1-5mg/L |
≤±5% |
|||
14 |
sulfide |
0-1mg/L |
≤±5% |
0.01 |
15 |
fluoride |
0-2mg/L |
≤±5% |
0.02 |
16 |
Qing chemical compound |
0-0.5mg/L |
≤±5% |
0.004 |
17 |
formaldehyde |
0-2.5mg/L |
≤±5% |
0.05 |
18 |
Volatile phenol |
0-5mg/L |
≤±5% |
0.1 |
5-10mg/L |
≤±5% |
|||
19 |
HYDRAZINE |
0-0.5mg/L |
≤±5% |
0.01 |
20 |
Aniline compounds |
0-1mg/L |
≤±5% |
0.02 |
1-5mg/L |
≤±5% |
|||
21 |
silica |
0-5mg/L |
≤±5% |
0.1 |
22 |
alkalinity |
0-100mg/L |
≤±5% |
0.01 |
100-1000mg/L |
≤±5% |
|||
23 |
total hardness |
0-5mg/L |
≤±5% |
0.05 |
5-200mg/L |
≤±5% |
|||
24 |
Chloride (chloride ion) |
0-10mg/L |
≤±5% |
0.05 |
10-100mg/L |
≤±5% |
|||
25 |
copper |
0-1mg/L |
≤±5% |
0.05 |
1-10mg/L |
≤±5% |
|||
26 |
zinc |
0-5mg/L |
≤±5% |
0.05 |
27 |
nickel |
0-4mg/L |
≤±5% |
0.1 |
28 |
iron |
0-5mg/L |
≤±5% |
0.01 |
5-25mg/L |
≤±5% |
|||
29 |
hexavalent chromium |
0-1mg/L |
≤±5% |
0.01 |
30 |
cadmium |
0-0.5mg/L |
≤±5% |
0.05 |
31 |
manganese |
0-0.1mg/L |
≤±5% |
0.05 |
0.1-1mg/L |
≤±5% |
|||
32 |
total chromium |
0-1mg/L |
≤±5% |
0.01 |
33 |
aluminium |
0-0.5mg/L |
≤±5% |
0.01 |
0.5-5mg/L |
≤±5% |
|||
34 |
silver |
0-1mg/L |
≤±5% |
0.05 |
35 |
arsenic |
0-0.1mg/L |
≤±5% |
0.005 |
0.1-0.5mg/L |
≤±5% |
|||
36 |
antimony |
0-10mg/L |
≤±5% |
0.1 |
37 |
mercury |
0-0.5mg/L |
≤±5% |
0.002 |
38 |
lead |
0-0.5mg/L |
≤±5% |
0.01 |
39 |
chroma |
0-500PCU |
≤±3% |
5 |
40 |
turbidity |
0-100NTU |
≤±3% |
0.5 |
100-500NTU |
≤±3% |
|||
41 |
Suspended solids |
0-100mg/L |
≤±3% |
5 |
100-1000mg/L |
≤±3% |
|||
42 |
dissolved oxygen |
0-10mg/L |
≤±5% |
0.1 |
43 |
Anionic surfactant |
0-1mg/L |
≤±5% |
0.01 |
44 |
PH |
6-8.5 |
≤±5% |
|
45 |
urea |
0-5mg/L |
≤±5% |
0.05 |
5-25mg/L |
≤±5% |
|||
46 |
Cyanuric acid |
5-50mg/L |
≤±5% |
0.1 |
50-250mg/L |
≤±5% |
|||
47 |
Total oil in water |
0-16mg/L |
≤±5% |
0.04 |