Salinity sensor

SMART SENSOR Portable Salinity Meter Handheld ATC Salinometer Halometer Salt Gauge Salty Brine

8-in-1 Soil Sensor for Moisture EC PH Nitrogen Phosphorus Potassium Temperature Salinity USB Android HarmonyOS Compatible

SMART SENSOR Digital Salinity Meter with Color Screen Display 0.00ppt-9.99ppt 10.0ppt-50ppt

High-Precision Conductivity & Salinity Meter Sensor for Industrial Use

RS485 Waterproof Soil Salinity EC FC Sensor Transmitter Soil Conductivity Detector Tester

SMART SENSOR AR8012 Electronic Salinity Meter Portable Digital Salinity Meter with LCD Display

Online Sewage Conductivity Sensor: EC, Salinity, and TDS Detection Probe

Shinwa Sokutei Consumables Replacement Electrode for Digital Salinity Meter 73110

Yieryi 8-In-1 Soil Sensor RS485 PH EC Moisture Temperature Salinity Fertility Probe For Agriculture Smart Farming Monitor System