Tap Water COD Manganese Rapid Determination Instrument

The Potassium Permanganate Index Tester (CODMn) is designed and manufactured in accordance with the reference standard GB/T 11892-1989 “Determination of Potassium Permanganate Index in Water Quality,” and is compatible with numerous domestic and international testing standards. It is widely applicable for the determination of low-concentration COD in surface water, tap water, and other similar samples.

The Drinking Water COD Manganese Method Rapid Determination Instrument uses the manganese method to measure the COD index in water, also known as CODMn or permanganate index. It features intelligent data analysis functionality, displaying data in charts and tables for clear analysis. It is equipped with a high-resolution color LCD touchscreen, an Android smart operating system, a Chinese display interface, and a Chinese/English keyboard, offering user-friendly operation for simpler use.

• 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 and 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 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.

• 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.