Intelligent multi-parameter water quality tester

The intelligent multi-parameter water quality analyzer complies with national environmental standards HJ/T399-2007 “Water Quality - Determination of Chemical Oxygen Demand (COD) - Rapid Digestion Spectrophotometric Method,” HJ535-2009 “Water Quality - Determination of Ammonia Nitrogen - Nessler's Reagent Spectrophotometric Method,” HJ671-2013 “Determination of Total Phosphorus in Water - Ammonium Molybdate Spectrophotometric Method,” and HJ 636-2012 “Determination of Total Nitrogen in Water - Alkaline Potassium Persulfate Digestion Ultraviolet Spectrophotometric Method.” It can rapidly measure dozens of concentration indicators in water, including COD, ammonia nitrogen, total phosphorus, and total nitrogen.

Features intelligent data analysis functionality, displaying data in charts and tables for clear analysis. Equipped with a 10.1-inch high-definition color LCD touchscreen, Android smart operating system, Chinese display interface, and Chinese/English keyboard for user-friendly operation. Compatible with a 28-hole intelligent dual-temperature zone digestion instrument, enabling rapid outdoor testing for greater convenience.

The intelligent multi-parameter water quality analyzer can be widely applied in various industries (industrial wastewater, urban sewage, domestic sewage, and surface water in rivers and lakes) for wastewater testing, catering to the diverse needs of different users. It is suitable for monitoring industrial wastewater from industries such as chemicals, petroleum, coking, papermaking, metallurgy, brewing, and pharmaceuticals, as well as various types of domestic sewage.

It can test the following parameters:
1. Conventional water quality parameters: COD, ammonia nitrogen, total nitrogen, total phosphorus, phosphate, nitrate nitrogen, nitrite nitrogen, permanganate index, turbidity, color, suspended solids, dissolved oxygen, pH;
2. Disinfectant testing parameters: residual chlorine, total chlorine, chlorine dioxide, available chlorine, chlorite;
3. Heavy metal testing parameters: Copper, total copper, hexavalent chromium, total chromium, zinc, total zinc, iron, total iron, nickel, total nickel, manganese, total manganese, cadmium, lead, aluminum, arsenic, tin, mercury/total mercury, cobalt, titanium;
4. Other testing parameters: Sulfates, fluorides, sulfides, cyanides, total cyanides, volatile phenols, aniline, formaldehyde, hydrogen peroxide, silica, urea, chloride ions, anionic surfactants, cyanuric acid, ozone, total hardness, total alkalinity;

• Features the latest Android 7.1.1 smart system with a user-friendly Chinese interface, offering faster operation and enhanced stability.

• Features wireless communication capabilities, supporting Wi-Fi, RJ45, and mobile hotspot network connectivity. Detection data can also be exported via a USB drive.

• 10.1-inch LCD touchscreen display with a user-friendly Chinese interface, providing intuitive and simple readings.

• The light source uses imported ultra-high-brightness LEDs, with automatic brightness adjustment and calibration.

• Features a precision colorimetric cell design with consistent light sources, eliminating measurement errors caused by light source variations for more accurate results.

• Supports colorimetry methods such as 10mm, 30mm, 50mm cuvette colorimetry and φ16mm tube colorimetry, offering diverse options to ensure measurement accuracy.

• Can permanently store 8 million sets of data. For convenient retrieval of large datasets, data can be searched by time and analyzed as needed.

• The instrument is equipped with a regulatory cloud platform, enabling data upload via local area networks and the internet, as well as integration with environmental regulatory department platforms.

• Features an internal thermal line printer, with customizable print content (including QR code printing).

• Multi-functional sample management allows for sample naming in both Chinese and English, facilitating sample record-keeping and data storage.

• AC 220V power supply, with an optional 6Ah high-capacity rechargeable lithium battery for convenient outdoor mobile testing.

• Built-in instructional demonstration videos allow users to watch the instrument operation videos while conducting experiments, making it easier to get started.

• Future firmware upgrades are possible, and a high-capacity lithium battery can be configured.