
YF500-WQ · Multi-parameter water quality sensor
The YF500-WQ measures water pH, conductivity and temperature. Dissolved oxygen and other channels are optional; confirm the probe combination and conductivity cell constant.
Technical informationA clear project brief is the first step toward a suitable sensor. Define the conditions before choosing the hardware.
Specify the medium, target parameters, measurement range, required accuracy, installation conditions and controller interface. Suitability must be checked against an approved datasheet.
Specifications below are transcribed from the supplier page. Final configuration, calibration and suitability require confirmation before ordering. Source discrepancies require confirmation; no values have been inferred.

The YF500-WQ measures water pH, conductivity and temperature. Dissolved oxygen and other channels are optional; confirm the probe combination and conductivity cell constant.
Technical information
The YF500-DO uses optical fluorescence for dissolved oxygen measurement in aquaculture and other water-monitoring applications. Review water conditions, cleaning access and calibration before specifying the installation.
Technical informationSpecify the medium, target parameters, measurement range, required accuracy, installation conditions and controller interface. Suitability must be checked against an approved datasheet.
This page outlines project planning, not an installed customer case or a guaranteed outcome. Confirm product suitability, site conditions and the integration plan before procurement.
RS485 Modbus and LoRaWAN are integration options to discuss, not confirmed features of every product. Check protocol, power supply and network compatibility for the selected model.
Specify the medium, target parameters, measurement range, required accuracy, installation conditions and controller interface. Suitability must be checked against an approved datasheet.
No. Interfaces, power supplies and accessories depend on the confirmed model. Request a written configuration identifying standard and optional items before ordering.
You can prepare and download an enquiry draft. Mailbox, online submission and WhatsApp are pending configuration; delivery has not been tested.
Define the water source, target measurements and installation conditions before selecting probes.
A pH sensor and an electrical conductivity sensor address different water properties. Consider the expected conditions, temperature and required measurement range, then confirm the probe configuration for your water source.
Dissolved oxygen sensors can be considered for aquaculture and other water monitoring applications. Check sensor placement, immersion conditions, cleaning access and calibration requirements.
Choose a representative measurement location and plan routine inspection. Confirm output signals, power supply and controller compatibility; optional channels must be specified when ordering.
Share your application, target parameters and integration requirements.