Product Details
Custom Matching
Technical Specifications
Measurement parameters |
80 items including COD/ ammonia nitrogen/ total phosphorus/ total nitrogen/ copper/ iron/ nickel/ hexavalent chromium and nitrite (see table below) |
Wavelength |
340nm/ 420nm/ 440nm/ 470nm/ 520nm/ 540nm/ 560nm/ 610nm/ 630nm/ 660nm/ 680nm/ 700nm (Any wavelength within the above range can be customized) |
Indication error |
≤±5 % |
Repeatability |
≤±3% |
Optical stability |
Absorbance drift ≤0 .002A/20min |
Curve and Storage |
200 factory calibration curves, 3500 user-defined curves; Can store 100,000 records. |
Display |
5 inch 800*480 color touchscreen |
Printer |
Built-in thermal printer |
Dimension |
400mm×320mm×182mm |
Power |
30W |
Weight |
4.75 kg |
Working environment |
(1) Ambient temperature: 5~40℃ ⑵ Relative humidity: ≤85% ⑶ Power supply: AC 220 (165V-240V) (4) No significant vibration and electromagnetic interference, avoid direct sunlight. |
Measurement Parameters and Accuracy
No. |
Measurement item |
Measuring range |
Unit |
Indication error |
1 |
CODCr |
5-200 or 5-150 |
mg/L |
5% |
2 |
CODCr |
200-2000 or 150-2000 |
mg/L |
5% |
3 |
Ammonia nitrogen(Low range) |
0.00-5.00 |
mg/L |
3%(F.S) |
4 |
Ammonia nitrogen(High range) |
5.00-25.00 |
mg/L |
3%(F.S) |
5 |
Total phosphorus(Low range) |
0.00-2.00 |
mg/L |
5%(F.S) |
6 |
Total phosphorus(High range) |
2.00-10.00 |
mg/L |
5%(F.S) |
7 |
Total nitrogen(Low range) |
0.00-10.00 |
mg/L |
5%(F.S) |
8 |
Total nitrogen(High range) |
10.0-100.0 |
mg/L |
5%(F.S) |
9 |
CODMn(Permanganate index) |
0.00-10.00 |
mg/L |
0.2 or 5% |
10 |
Residual chlorine(Low range) |
0.00-2.00 |
mg/L |
0.1 or 5% |
11 |
Residual chlorine(High range) |
2.0-10.0 |
mg/L |
5% |
12 |
Total chlorine(Low range) |
0.00-2.00 |
mg/L |
0.1 or 5% |
13 |
Total chlorine(High range) |
2.0-10.0 |
mg/L |
5% |
14 |
Chlorine dioxide(Low range) |
0.00-2.00 |
mg/L |
0.2 or 5% |
15 |
Chlorine dioxide(High range) |
2.0-20.0 |
mg/L |
5% |
16 |
Sulfate |
0-200 |
mg/L |
5%(F.S) |
17 |
Nitrate(Nitrogen) |
0.00-10.00 |
mg/L |
0.1 or 5% |
18 |
Phosphate(Low range) |
0.00-10.0 |
mg/L |
0.2 or 5% |
19 |
Phosphate(High range) |
10.0-50.0 |
mg/L |
5% |
20 |
Nitrite nitrogen(Low range) |
0.00-1.00 |
mg/L |
0.05 or 5% |
21 |
Nitrite nitrogen(High range) |
1.0-5.0 |
mg/L |
5% |
22 |
Sulfide |
0.00-1.00 |
mg/L |
5%(F.S) |
23 |
Fluoride |
0.00-10.0 |
mg/L |
5%(F.S) |
24 |
Cyanide |
0.00-0.50 |
mg/L |
5%(F.S) |
25 |
Bromide |
0.00-5.00 |
mg/L |
5%(F.S) |
26 |
Formaldehyde |
0.00-2.50 |
mg/L |
5%(F.S) |
27 |
Volatile phenol(Low range) |
0.00-5.00 |
mg/L |
5%(F.S) |
28 |
Volatile phenol(High range) |
5.0-10.0 |
mg/L |
5%(F.S) |
29 |
Hydrazine |
0.00-0.50 |
mg/L |
5%(F.S) |
30 |
Aniline compound(Low range) |
0.00-1.00 |
mg/L |
5%(F.S) |
31 |
Aniline compound(High range) |
1.0-5.0 |
mg/L |
5%(F.S) |
32 |
Silica |
0.00-5.00 |
mg/L |
5%(F.S) |
33 |
Silicate |
0.00-6.00 |
mg/L |
5%(F.S) |
34 |
Total alkalinity(Low range) |
0-100 |
mg/L |
5%(F.S) |
35 |
Total alkalinity(High range) |
100-1000 |
mg/L |
5%(F.S) |
36 |
Total hardness |
0.00-500 |
mg/L |
5%(F.S) |
37 |
Chloride ion(Chloride) |
0.00-100.0 |
mg/L |
5%(F.S) |
38 |
Ozone |
0.00-2.50 |
mg/L |
5%(F.S) |
39 |
Anionic surfactant |
0.00-1.00 |
mg/L |
5%(F.S) |
40 |
Ammonium ion (Low range) |
0.00-2.50 |
mg/L |
5%(F.S) |
41 |
Ammonium ion (High range) |
2.5-25.0 |
mg/L |
5%(F.S) |
42 |
Available chlorine |
0.0-200 |
mg/L |
5%(F.S) |
43 |
Chlorite |
0.00-20.0 |
mg/L |
5%(F.S) |
44 |
Cyanuric acid |
0-200 |
mg/L |
5%(F.S) |
45 |
Urea |
0.00-4.00 |
mg/L |
5%(F.S) |
46 |
Copper(Low range) |
0.00-1.00 |
mg/L |
5%(F.S) |
47 |
Copper(High range) |
1.0-10.0 |
mg/L |
5%(F.S) |
48 |
Zinc |
0.00-5.00 |
mg/L |
5%(F.S) |
49 |
Trace Nickel(Low range) |
0.000-0.500 |
mg/L |
5%(F.S) |
50 |
Trace Nickel(High range) |
0.50-1.00 |
mg/L |
5%(F.S) |
51 |
Nickel |
0.00-10.00 |
mg/L |
5%(F.S) |
52 |
Iron(Low range) |
0.00-5.00 |
mg/L |
5%(F.S) |
53 |
Iron(High range) |
5.0-10.0 |
mg/L |
5%(F.S) |
54 |
Ferrous(Low range) |
0.00-5.00 |
mg/L |
5%(F.S) |
55 |
Ferrous(High range) |
5.0-10.0 |
mg/L |
5%(F.S) |
56 |
Hexavalent chromium |
0.00-1.00 |
mg/L |
5%(F.S) |
57 |
Cadmium |
0.05-0.50 |
mg/L |
5%(F.S) |
58 |
Manganese(Low range) |
0.01-0.10 |
mg/L |
5%(F.S) |
59 |
Manganese(High range) |
0.10-1.00 |
mg/L |
5%(F.S) |
60 |
Manganese |
0.00-5.00 |
mg/L |
5%(F.S) |
61 |
Total chromium |
0.00-1.00 |
mg/L |
5%(F.S) |
62 |
Aluminum(Low range) |
0.00-0.50 |
mg/L |
5%(F.S) |
63 |
Aluminum(High range) |
0.5-5.0 |
mg/L |
5%(F.S) |
64 |
Silver |
0.00-1.00 |
mg/L |
5%(F.S) |
65 |
Molybdenum |
0.00-1.00 |
mg/L |
5%(F.S) |
66 |
Arsenic(Low range) |
0.000-0.500 |
mg/L |
5%(F.S) |
67 |
Arsenic(High range) |
0.50-5.00 |
mg/L |
5%(F.S) |
68 |
Beryllium |
0.00-0.10 |
mg/L |
5%(F.S) |
69 |
Boron |
0.00-2.00 |
mg/L |
5%(F.S) |
70 |
Mercury |
0.000-0.500 |
mg/L |
5%(F.S) |
71 |
Lead |
0.00-0.50 |
mg/L |
5%(F.S) |
72 |
Antimony |
0.00-10.00 |
mg/L |
5%(F.S) |
73 |
Barium |
0-100 |
mg/L |
5%(F.S) |
74 |
Color(Low range) |
0-50.0 |
PCU |
3%(F.S) |
75 |
Color(High range) |
50-500 |
PCU |
3%(F.S) |
76 |
Turbidity(Low range) |
0-400 |
NTU |
≤2%(F.S) |
77 |
Turbidity(High range) |
0-1000 |
NTU |
≤2%(F.S) |
78 |
Suspended solids |
0-1000 |
mg/L |
≤2%(F.S) |
79 |
PH(Colorimetric method) |
5.00-8.00 |
pH |
0.1±0.1pH |
80 |
Dissolved oxygen(Colorimetric method) |
0.0-10.0 |
mg/L |
0.1±5% |
Functional Features
Measurement of nearly a hundred parameters including concentration, absorbance, and transmittance in water.
Ability to store, print, query, and upload concentration values to a computer.
Selectable measurement wavelengths.
User capability to add and store calibration curves in addition to factory curves.
Option to choose between linear and piecewise (segmented) measurement methods.
One-click recovery function for restoring factory and user curve data in case of accidental loss.
Backup measures for user-defined curves and data records.
Built-in security features including startup and system password settings.
Automatic calibration function to mitigate long-term drift errors during operation.
Operates via a 5-inch color touchscreen interface with intuitive controls.
Adjustable light intensity with 16 levels for expanded measurement ranges.
Query capability for curves, including standard substance values, absorbance, calibration time, and personnel ID during calibration.
Options for single-item or page printing during record queries.
Bilingual system functionality, switching between Chinese and English.
Capable of storing 250 factory curves, add 3500 user curves, and store up to 100,000 records.
Includes a Digester for parameters such as COD (Chromium method), total phosphorus, total nitrogen, and total chromium.
Packing List
Main Unit: 1 unit
Reagents: 1 set
Colorimetric tubes: 3 tubes (Ф25mm/Ф16mm)
USB Cable: 1 piece
User Manual: 1 copy
Product Certificate: 1 certificate
Warranty Card: 1 card