COD, ammonia nitrogen, total phosphorus, and total nitrogen analyzer

The COD, ammonia nitrogen, total phosphorus, and total nitrogen analyzer is designed and manufactured in accordance with the reference standard “Rapid Digestion Spectrophotometric Method (HJ/T399-2007),” and is suitable for numerous testing standards both domestically and internationally.

It primarily measures COD, ammonia nitrogen, total phosphorus, and total nitrogen levels, and features intelligent data analysis capabilities. Data is displayed in charts and tables for clear analysis. The instrument is equipped with a high-resolution color LCD touchscreen, an Android smart operating system, a Chinese display interface, and a Chinese/English keyboard for user-friendly operation. It comes standard with an intelligent 28-hole dual-temperature zone rapid digestion unit for simpler and more convenient use.

The COD, ammonia nitrogen, total phosphorus, and total nitrogen analyzer can be widely applied in various industries (industrial wastewater, municipal sewage, domestic sewage, and surface water in river basins) for wastewater testing, catering to the diverse needs of different users. It is suitable for monitoring industrial wastewater from sectors such as chemicals, petroleum, coking, papermaking, metallurgy, brewing, and pharmaceuticals, as well as various types of domestic sewage.

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

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

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

• Uses imported ultra-high-brightness LEDs for light sources, with automatic brightness adjustment and calibration.

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

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

• Multi-functional sample management allows samples to be named in both Chinese and English, facilitating sample record-keeping and data storage.

• The instrument can store up to 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.

• Built-in thermal line printer, with customizable print content (including QR code printing).

• Operates on 220V AC power and can be optionally equipped with a 6Ah high-capacity rechargeable lithium-ion battery for convenient outdoor mobile testing.

• Includes built-in instructional demonstration videos, allowing users to watch the instrument's operational videos while conducting experiments, making it easier to get started.

• The instrument's firmware can be upgraded in the future.