TR6900 Multi-parameter colorimeter

The TR 6900 integrates proven technologies in the field of Tongao water quality analysis, and upgrades the 360° rotating colorimetric technology to further optimize the entire analysis system and ensure more reliable data. It adopts a multi-channel design where light sources do not interfere with each other, thus minimizing interference. The integrated digestion and colorimetric tube, advanced colorimetric technology, stable system, and proprietary algorithm work in tandem to enable simpler and faster operation, as well as more stable and reliable test results.

Including but not limited to dozens of routine water quality parameters: Chemical Oxygen Demand(COD), Ammonia Nitrogen(NH3-N), Total Phosphorus(TP), Total Nitrogen(TN), heavy metals, inorganic salts, etc.

It is widely used in various fields, including emergency monitoring, industrial wastewater treatment, domestic sewage treatment, pharmaceutical and chemical industry, food and beverage industry, textile printing and dyeing, electroplating, papermaking, petroleum and metallurgy, river treatment, scientific research institutions, and universities and colleges.

1. It comes with upgraded 360° rotating colorimetry technology and stability increased by 10 times.

2. Intelligent guidance system makes it easier to complete the operations.

3. It is built-in standard test protocols, requires no user calibration, and allows for custom calibration curve development.

4. It features a built-in thermal printer enabling instant printing of real-time measurement data and historical records.

5. It supports the detection of dozens of conventional parameters such as COD, ammonia nitrogen, total phosphorus, total nitrogen, heavy metals, and inorganic salts.

6. Multi-channel cold light sources design prevents cross-interference between light sources, minimizes failures, and saves you from years of tedious calibration procedures.