New measurement system: Quantitative reagents/samples using permeability quantitative method to solve chroma interference, improve quantitative accuracy and reliability.

The new valve island sampling system minimizes the impact of dead volume on quantitative accuracy.

Reliable digestion measuring system: digestion system has perfect protection function to effectively prevent possible leakage under high temperature and high pressure. Digestion temperature and time can be adjusted according to the actual situation to ensure adequate reaction and ensure measurement accuracy.

With automatic range correction and cleaning functions: the equipment is equipped with multiple ranges, which can automatically adjust the range according to the actual water sample needs to improve the measurement accuracy. It can realize automatic pipeline cleaning without manual operation.

Perfect self-protection function: When the instrument fails, it has self-inspection and maintenance function to ensure personal safety and equipment safety.

When there is a liquid leak, the humidity sensor of the device will alarm and automatically lock. All fault information is recorded at the display terminal, and users can query and know the operating status of the equipment.

Powerful external interface function: The instrument has rich external interface, various interfaces used in the field (such as switching output/communication RS232 interface, etc.) The instrument has good scalability, and can increase the function of the device according to user needs.