![Amazon.com: KEYESTUDIO TDS Meter Probe Water Quality Monitoring V1 Sensor Module with XH2.54-3Pin Jumper Wire Connector for Arduino : Electronics Amazon.com: KEYESTUDIO TDS Meter Probe Water Quality Monitoring V1 Sensor Module with XH2.54-3Pin Jumper Wire Connector for Arduino : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/611v1jMFuSL._AC_UF350,350_QL80_.jpg)
Amazon.com: KEYESTUDIO TDS Meter Probe Water Quality Monitoring V1 Sensor Module with XH2.54-3Pin Jumper Wire Connector for Arduino : Electronics
![Amazon.com: KEYESTUDIO TDS Meter Probe Water Quality Monitoring V1 Sensor Module with XH2.54-3Pin Jumper Wire Connector for Arduino : Electronics Amazon.com: KEYESTUDIO TDS Meter Probe Water Quality Monitoring V1 Sensor Module with XH2.54-3Pin Jumper Wire Connector for Arduino : Electronics](https://images-na.ssl-images-amazon.com/images/I/716KfY67TCL._AC_UL900_SR615,900_.jpg)
Amazon.com: KEYESTUDIO TDS Meter Probe Water Quality Monitoring V1 Sensor Module with XH2.54-3Pin Jumper Wire Connector for Arduino : Electronics
![Amazon.com: KEYESTUDIO TDS Meter Probe Water Quality Monitoring V1 Sensor Module with XH2.54-3Pin Jumper Wire Connector for Arduino : Electronics Amazon.com: KEYESTUDIO TDS Meter Probe Water Quality Monitoring V1 Sensor Module with XH2.54-3Pin Jumper Wire Connector for Arduino : Electronics](https://images-na.ssl-images-amazon.com/images/I/81vCbx2o3dL._AC_UL900_SR615,900_.jpg)
Amazon.com: KEYESTUDIO TDS Meter Probe Water Quality Monitoring V1 Sensor Module with XH2.54-3Pin Jumper Wire Connector for Arduino : Electronics
![Amazon.com: KEYESTUDIO TDS Meter Probe Water Quality Monitoring V1 Sensor Module with XH2.54-3Pin Jumper Wire Connector for Arduino : Electronics Amazon.com: KEYESTUDIO TDS Meter Probe Water Quality Monitoring V1 Sensor Module with XH2.54-3Pin Jumper Wire Connector for Arduino : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61DjDO-M+XL._AC_UF350,350_QL80_.jpg)