Portable Spectrophotometer Multi-parameter Water Quality Analyzer COD Ammonia Nitrate Total Phosphorus TP Total Nitrogen TN Disinfection Heavy Metal Analyzer
>>Overview
The water quality analyzer is widely used for detecting surface water, groundwater, domestic sewage, and industrial wastewater. It is suitable not only for rapid on-site emergency testing in field environments but also for laboratory-based water analysis.
>>Features
▪ Simple and fast measurement process, no light shield required;
▪ 4.3-inch True Color display with 800×480 high-definition resolution;
▪ Graphical menu design supporting Chinese/English bilingual switching;
▪ High-reliability LED light source + intelligent photoelectric detection for automatic error zeroing and authentic data output;
▪ Prefabricated reagents and built-in calibration curves significantly reduce sample analysis time;
▪ Customizable shortcuts for quick access to frequently used programs;
▪ Industrial-grade 8000mAh lithium battery with 5V/2A fast charging, ensuring stable power supply and long-lasting durability.
>>Technical Parameter
Screen: 4.3-inch color touch screen
Language: Chinese/English
Light source: LED
Wavelength: 420nm, 520nm (or 530), 560nm, 610nm (or 620)
Wavelength selection: Automatic
Absorbance range: 0~3A
Optical stability: ≤±0.003Abs/30min
Preset measurement factors: Over 40
Sample vial types: φ16mm, φ25mm (adapter required)
Power supply: 8000mAh lithium battery, 5V/2A power adapter
Data transmission: Type-C
Operating environment: 5～40℃, ≤80% RH (non-condensing)
Protection rating: IP65
Dimensions: 210mm×96mm×60mm
>>Available Parameter
| No. | Parameter | Range |
| 1 | Chemical Oxygen Demand (CODcr) | 10-150 mg/L
20–1500 mg/L
200–15000 mg/L |
| 2 | Permanganate Index (CODMn) | 0.50–4.50 mg/L |
| 3 | Ammonia Nitrogen (Nessler Method) | 0.02–2.50 mg/L |
| | Ammonia Nitrogen (Salicylate Method) | 0.01–0.50 mg/L
0.02–2.50 mg/L
0.4–50 mg/L |
| 4 | Total Nitrogen (TN) | 0–25.0 mg/L
2–150 mg/L |
| 5 | Total Phosphorus (TP) | 0–3.50 mg/L
1.0–100.0 mg/L |
| 6 | Nitrate (NO3-N) | 0.2–30 mg/L |
| 7 | Urea (National Standard) | 0.05–3.50 mg/L |
| | Urea (Room Temperature) | 0.10–5.00 mg/L |
| 8 | Residual Chlorine/Total Chlorine | 0.02–2.00 mg/L
0.1–10.0 mg/L |
| 9 | Chlorine Dioxide (ClO2) | 0.04–5.00 mg/L |
| 10 | Available Chlorine | 0–650 mg/L |
| 11 | Ozone (O3) | 0.02–1.50 mg/L
0.1–6.0 mg/L |
| 12 | Active Oxygen | 0.01–0.70 mg/L |
| 13 | Hydrogen Peroxide (H2O2) | 0.01–1.00 mg/L
0.2–40.0 mg/L |
| 14 | Iodine (I) | 0.07–7.00 mg/L |
| 15 | Bromine (Br) | 0.05–4.50 mg/L |
| 16 | Silicon (Si) | 0.01–1.60 mg/L |
| 17 | Formaldehyde | 3–500 μg/L |
| 18 | Cyanide (CN-) | 0.002–0.200 mg/L |
| 19 | Volatile Phenol | 0.05–5.00 mg/L |
| 20 | Cyanuric Acid | 5–50 mg/L |
| 21 | pH | 6.5–8.5 |
| 22 | Manganese (Mn) | 10–100 μg/L
20–4000 μg/L
0.1–20.0 mg/L |
| 23 | Copper (Cu) | 1–210 μg/L
0.04–5.00 mg/L |
| 24 | Ferrous Iron (Fe^2+) | 0.02–3.00 mg/L |
| 25 | Total Iron (Fe) | 0.009–1.400 mg/L
0.02–3.00 mg/L |
| 26 | Hexavalent Chromium (Cr^6+) | 0.01–0.70 mg/L |
| 27 | Total Chromium (Cr) | 0.01–0.70 mg/L |
| 28 | Nickel (Ni) | 0.01–1.00 mg/L |
| 29 | Cobalt (Co) | 0.01–2.00 mg/L |
| 30 | Aluminum (Al) | 0.002–0.200 mg/L |
| 31 | Zinc (Zn) | 0.01–3.00 mg/L |
| 32 | Cadmium (Cd) | 5–1000 μg/L |
| 33 | Nitrite (NO2-) | 0.002–0.300 mg/L |
| 34 | Phosphate (PO4^3-) | 0.02–2.50 mg/L
0.3–45 mg/L |
| 35 | Sulfate (SO4^2-) | 2–70 mg/L |
| 36 | Sulfide (S^2-) | 0.01–0.80 mg/L |
| 37 | Chloride (Cl-) | 0.1–25.0 mg/L |
| 38 | Fluoride (F-) | 0.01–0.60 mg/L |
| 39 | Calcium Hardness | 50–550 mg/L |
| 40 | Total Hardness | 0.10–10.00 mg/L
10–500 mg/L |
| 41 | Alkalinity | 20–400 mg/L |
| 42 | Anionic Surfactant | 0.1–5.0 mg/L |
| 43 | Colority | 15–500 |
| 44 | Arsenic (As) | 0.10–5.00 mg/L |
>>Dimension
Nanjing Juge Environmental Technology Co., Ltd.
Founded in 2015, Juge focuses on the field of environmental online
monitoring and has gathered outstanding talents who have been
engaged in environmental online monitoring for many years. At the
same time, it cooperates with some key professional universities
and research institutes in China, and is a national high-tech
enterprise that integrates research and development, production,
sales, and after-sales service with environmental online monitoring
systems as its core. It is a provider of overall solutions for
smart environmental online monitoring systems.
Main business focuse on water quality monitoring instruments, flue
gas analyzers, VOC online monitoring systems, CEMS flue gas
continuous monitoring systems, and flue gas particulate matter
monitoring systems. Widely used in safety, environmental
protection, petroleum, chemical, pharmaceutical, metallurgical,
coal chemical, warehousing and other fields
With a pragmatic enterprise management team, high-end R&D
talents, experienced manufacturing experts, and enterprising
marketing elites, we have developed a leading position among
domestic peers and have always adhered to the business philosophy
of providing users with higher quality products and more intimate
services. We have made a vision of being responsible and doing our
best to create an environmentally friendly and healthy work and
living environment, and our goal is to pursue the interests of our
customers.
