Supports over 70 detection parameters including COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, and more.
Utilizes a self-developed intelligent water quality detection system, operable without professional expertise.
Compact and lightweight all-in-one case design for easy portability, ideal for mobile rapid testing.
Guided step-by-step operation prompts to prevent user errors, making detection truly simple.
7-inch industrial IPS capacitive screen with an intuitive, guided UI for easy operation and enhanced user experience.
Built-in data printer for direct or batch printing of historical results.
Dual USB ports for direct data export and editing.
Integrated Bluetooth module for wireless data transmission.
Compatible with a 30-well dual-temperature zone digester, allowing simultaneous digestion of multiple samples to double efficiency.
Over 95% of factory-provided reagents are pre-prepared liquid formulations, ready for safe and accurate use.
Measurement Error |
≤ ±3% |
Data Transmission |
USB, WiFi, Bluetooth |
Repeatability Error |
≤ ±2% |
Data Printing |
Built-in thermal printer |
Wavelength Accuracy |
±1 nm |
Data Processing |
5 million data points, 20,000 curves |
Optical Stability |
≤ ±0.001A/20 min |
Module Lifespan |
100,000 hours |
Colorimetry Method |
Dual-colorimetry system (supports 16mm & 25mm cuvettes) |
Display |
7-inch Industrial IPS Capacitive Screen |
Wavelength Calibration |
Automatic Calibration |
Operating Environment |
5-45°C, ≤85% RH (Non-condensing) |
Detection Light Source |
Advanced Solid-State Cold Light Source |
Power Supply |
12V 3A |
Data Display |
Concentration, Transmittance (%), Absorbance (A) |
Power Requirements |
100-240V, 50-60Hz |
Operating System |
LINKSENS Self-developed System |
Dimensions & Weight |
345*250*165 mm, 3.2 kg |
No. |
Parameter |
Measurement Range |
Detection Limit |
01 |
COD |
0-15000 mg/L |
5 mg/L |
02 |
Ammonia Nitrogen (NH₃-N) |
0-50 mg/L |
0.05 mg/L |
03 |
Total Phosphorus (TP) |
0-16 mg/L |
0.02 mg/L |
04 |
Total Phosphorus (Vanadomolybdate Method) |
1-100 mg/L |
1 mg/L |
05 |
Total Nitrogen (TN) |
0-100 mg/L |
0.5 mg/L |
06 |
Turbidity |
0-1000 NTU |
0.5 NTU |
07 |
Suspended Solids (SS) |
0-500 mg/L |
5 mg/L |
08 |
Color |
0-500 PCU |
5 PCU |
09 |
Hexavalent Chromium (Cr⁶⁺) |
0-5 mg/L |
0.05 mg/L |
10 |
Total Chromium |
0-5 mg/L |
0.05 mg/L |
11 |
Copper (Cu) |
0-50 mg/L |
0.05 mg/L |
12 |
Nickel (Ni) |
0-4 mg/L |
0.1 mg/L |
13 |
Zinc (Zn) |
0-10 mg/L |
0.05 mg/L |
14 |
Iron (Fe) |
0-50 mg/L |
0.50 mg/L |
15 |
Silver (Ag) |
0-10 mg/L |
0.05 mg/L |
16 |
Antimony (Sb) |
0-10 mg/L |
0.1 mg/L |
17 |
Manganese (Mn) |
0-5 mg/L |
0.05 mg/L |
18 |
Phosphate |
0-20 mg/L |
0.02 mg/L |
19 |
Sulfate |
0-100 mg/L |
5 mg/L |
20 |
Sulfide |
0-4 mg/L |
0.01 mg/L |
21 |
Cyanide |
0-1 mg/L |
0.01 mg/L |
22 |
Fluoride |
0-7.5 mg/L |
0.02 mg/L |
23 |
Nitrate Nitrogen |
0-20 mg/L |
0.5 mg/L |
24 |
Nitrite Nitrogen |
0-1 mg/L |
0.002 mg/L |
25 |
Permanganate Index (CODMn) |
0-10 mg/L |
0.1 mg/L |
26 |
Residual Chlorine |
0-10 mg/L |
0.1 mg/L |
27 |
Total Chlorine |
0-10 mg/L |
0.1 mg/L |
28 |
Chlorine Dioxide |
0-10 mg/L |
0.05 mg/L |
29 |
Silica |
0-5 mg/L |
0.1 mg/L |
30 |
Volatile Phenol |
0-10 mg/L |
0.1 mg/L |
31 |
Arsenic (As) |
0-0.5 mg/L |
0.02 mg/L |
32 |
... |
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