Choose an online ORP sensor for disinfection and wastewater oxidation control with mV range, fast response, RS485 Modbus and RFQ guidance for projects and pricing.

Evaluate an online BOD sensor for wastewater trend monitoring with fluorescence measurement, self-cleaning, RS485 Modbus and RFQ guidance for buyers and project pricing.

Select a reagent-free online COD sensor for industrial wastewater using UV measurement, turbidity compensation, RS485 Modbus and RFQ guidance for projects and pricing.

Plan dissolved oxygen sensor placement for aquaculture and STP aeration control with RS485 Modbus, calibration checks and quotation guidance for projects and pricing.

Select an online pH sensor for wastewater dosing control with cleaning, calibration, RS485 Modbus and RFQ checks. Send site details for model support and pricing.

Choose a full spectrum water quality sensor for COD, TOC, BOD, color and turbidity monitoring with RS485 Modbus, site correlation and project RFQ guidance.

Select an MLSS sensor for sludge concentration control in STP projects with scattered light range, self-cleaning, RS485 or 4-20 mA output and RFQ checks.

Select an online total hardness sensor for boiler makeup and RO protection with CaCO3 range, RS485 Modbus, IP68 installation and buyer RFQ checklist now.

Choose an oil in water sensor for industrial discharge and marine monitoring with fluorescence detection, cleaning planning, RS485 Modbus and RFQ checks.

Select a chloride ion sensor for corrosion control, wastewater and source-water monitoring with ion selective measurement, RS485 Modbus and RFQ checks.

Select a fluoride ion sensor for semiconductor, metal finishing and drinking water treatment with RS485 Modbus, water chemistry checks and RFQ guidance.

Choose an online nitrite sensor for aquaculture and wastewater risk control with low-range ion selective measurement, RS485 Modbus and calibration checks.

Select a nitrate nitrogen sensor for wastewater, groundwater and irrigation monitoring with ion selective ranges, RS485 Modbus and project RFQ guidance.

Choose an online chlorophyll sensor for lakes, rivers and aquaculture with optical range, IP68 probe design, RS485 Modbus and project RFQ checks today.

Select a blue-green algae sensor for bloom warning stations with fluorescence range, RS485 Modbus, cleaning access, placement checks and project RFQ details.