Quick product selection
Find the right instrument for your application.
How Multi-Parameter Water Quality Analyzer work
Frequently Asked Questions
What parameters can a multi-parameter water quality analyzer measure?
Depending on the selected model and configuration, the system may monitor pH, ORP, turbidity, residual chlorine, chlorine dioxide, ozone, temperature, conductivity, TDS, salinity and dissolved oxygen. The product range also includes dedicated analyzers for COD, ammonia nitrogen, total nitrogen and total phosphorus.
Can one analyzer measure every parameter listed on this page?
No. Parameter availability depends on the analyzer model, installed sensors and selected configuration. COD, ammonia nitrogen, total nitrogen and total phosphorus are measured by dedicated analytical systems.
What is the difference between SUP-MPP1000, SUP-MDX100 and SUP-MPP500?
SUP-MPP1000 is an integrated multi-parameter online monitoring system. SUP-MDX100 uses a modular wall-mounted design and supports flexible combinations of up to six parameters. SUP-MPP500 is an economical integrated solution for common online and remote water quality monitoring applications.
What is the difference between sensor-based and wet-chemistry analysis?
Sensor-based systems use dedicated electrodes or optical sensors for continuous measurement. Wet-chemistry analyzers introduce samples and reagents, complete a chemical reaction or digestion process, and calculate concentration from the optical response.
Does the analyzer require reagents?
The SUP-MDX100 sensor-based system does not require reagents. COD, ammonia nitrogen, total nitrogen and total phosphorus analyzers use reagents as part of their analytical processes. Reagent requirements for other configurations should be confirmed during product.
What communication methods are available?
Depending on the product, available options may include 4–20 mA, RS232, RS485, Modbus-RTU, RJ45 network communication and wireless data transmission.
Can the monitoring parameters be customized?
Selected multi-parameter systems support configurable parameter combinations. The final configuration should be confirmed according to the application, required ranges, installation conditions and communication requirements.






