Measurement parameters
The YF500-WQ measures water pH, conductivity and temperature. Dissolved oxygen and other channels are optional; confirm the probe combination and conductivity cell constant.
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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.
Measurement parameters
Product photograph · YF500-WQ
Source reviewed · Configuration to confirm
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.
Water quality sensor · pH sensor · Electrical conductivity sensor
Get a quoteTechnical information
Specifications below are transcribed from the supplier page. Final configuration, calibration and suitability require confirmation before ordering.
| Model | YF500-WQ |
|---|---|
| Power supply | DC 10V~30V |
| Protection rating | IP68 |
| Operating temperature | -20℃ ~ 60℃ |
| Power supply / Standard configuration | 24V |
| Standard configuration | RS485 Modbus RTU |
| Optional configuration | 4-20mA / 0-5V / LoRaWAN / WiFi / BLE |
| Model / Configuration checklist | YF500-WQ |
| Measurement parameters | Measurement range | Resolution | Accuracy |
|---|---|---|---|
| pH | 0~14.00PH | 0.01PH | ±0.15PH |
| Electrical conductivity sensor (K=1) | 1~2000μS/cm | 0.1μS/cm | ±1%FS |
| Electrical conductivity sensor (K=10) | 10~20000μS/cm | 1μS/cm | ±1%FS |
| Temperature | -20~60℃ | 0.1℃ | ±0.5℃ |
| Dissolved oxygen sensor (Optional configuration) | 0~20mg/L | 0.01mg/L | ±3%FS |
The source labels 0.5W as operating current. This dimensionally inconsistent row is withheld. Optional channels and the probe combination require confirmation.
Supplier technical source: BEEIOT / YF500-WQ
Selection considerations
Downloads are not available until the technical documents and permission to distribute them are confirmed.
Standard configuration / Optional configuration
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.
Calibration / Installation and maintenance
Pending confirmation. Specify the medium, target parameters, measurement range, required accuracy, installation conditions and controller interface. Suitability must be checked against an approved datasheet.
Built around your environment.
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.
Describe freshwater or saltwater conditions, installation depth and cleaning access. Discuss dissolved oxygen, pH, conductivity and temperature needs. Confirm the probe maintenance and calibration plan.
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Technical informationFrequently asked questions
How do I choose a suitable sensor?
Specify the medium, target parameters, measurement range, required accuracy, installation conditions and controller interface. Suitability must be checked against an approved datasheet.
Are all communication options standard?
No. Interfaces, power supplies and accessories depend on the confirmed model. Request a written configuration identifying standard and optional items before ordering.
Can I submit an enquiry now?
You can prepare and download an enquiry draft. Mailbox, online submission and WhatsApp are pending configuration; delivery has not been tested.
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