Overview of Water Quality Control Instrument Products

The QOCI6000 fully automatic dual factor water quality control instrument can automatically (remotely) prepare high-precision standard solutions of any concentration, meet national standards for spiked recovery samples, and is particularly suitable for water environment monitoring occasions with high quality control requirements. It can remotely specify the preparation and verification of standard solutions of any concentration to prevent on-site falsification. This water quality control instrument can be applied to newly built or renovated water quality monitoring stations, pollution source monitoring systems, etc., and has good compatibility.

This water quality control instrument operates in dual factor mode by default, which can simultaneously prepare mixed standard solutions of two factors with accuracy that meets national surface water technology requirements, greatly reducing construction costs. In addition, it also supports single factor high-precision mode, achieving a precision of 2% throughout the entire preparation range, comparable to the precision of manual laboratory preparation.

QOCI6000 water quality control instrument outlet pipe is connected to the water sample pipe of the analytical instrument, and standard Modbus RTU is provided for connection（232/485/RJ45）Protocol, receive control commands from the on-site control unit, automatically prepare source water (water sample)/Standard solution/Add standard water sample). Simultaneously provide10.4The large screen operation interface can automatically (timed) or manually control the preparation of source water, or remotely control the preparation of source water through water quality cloud, meeting various application scenarios.

QOCI6000 Water Quality Control Instrumentapplication area

·Dynamic Quality Control of Online Monitoring of Surface Water

·Dynamic Quality Control of Online Monitoring of Pollution Sources

·Automatic liquid preparation for laboratory instrument testing

·Automatic liquid preparation for verification samples by the operation and maintenance provider

QOCI6000 Water Quality Control InstrumentProduct Features

·Preparation of standard solution at any concentration to prevent on-site falsification

·The water quality control instrument supports the preparation of dual factor mixed standard solutions, with low construction costs

·High precision dual syringe design, accurate sample preparation, comparable to manual preparation

·Automatic switching between water samples/quality control samples, simple connection with analytical instruments

·Less pure water consumption, less than 250ml per time

·The water quality control instrument has a small volume, making it easy to transport and install

·Equipped with automatic cleaning function

·Compliant with the Technical Requirements for Communication Protocol of National Surface Water Automatic Monitoring System

·The water quality control instrument supports RS232/RS485/TCP connections, making it easy to integrate

·Support Langshi Water Quality Cloud Service, WeChat remote control anytime, anywhere

·10.4-inch large screen user interface, simple and smooth operation, three-level permission management