portable salinity refractometer online manufacture

0~40% Brix 0~25% Alcohol Wort Specific Gravity Refractometer Beer Fruit Juice Wine Sugar Test Meter Introduction A refractometer is an instrument that can measure the concentration of aqueous solution by ... Read More

Hand Held 10-30% Water Digital Honey Refractometer With Calibration / Honey Moisture Meter Hand Held 10-30% Water ATC Portable Refractometer With Calibration / Honey Moisture Meter This kind of refractometer ... Read More

Yieryi digital Honey Refractometer Bees 58-90% Brix / 38-43 Be' (Baume) suger Tester Product Description The Brix refractometer series is developed for working with sugar related liquids (fruit juices, soft ... Read More

ATC salinity 0-4% (0-40 ppt) 1.000-1.030SG optical refractometer ATC Salinity refractometer is designed for testing the concentration of salt water and brine, ideal for aquariums, marine monitoring and quality ... Read More

Tuya Online Salinity Meter with Data Logger Function Professional multi-parameter tester for mariculture and aquarium applications with 0~199.9ppt salinity measurement range. Product Specifications Item Value ... Read More

Smart Tuya WiFi Water Quality Detector with Data Logger Function 6-in-1 TDS/EC/PH/Salinity/G.S/Temp Meter for Hydroponics Product Specifications Item Value Type Water PH Meter Customized Support OEM Place of ... Read More

Tuya Smart WiFi Online Monitoring High Precision Salinity Meter 5-in-1 (SALT/TDS/G.S/Temp/PH Water Tester) Key Features Bluetooth Connectivity: Mobile app integration for professional measurement of PH, TDS, SG... Read More

WiFi Tuya Smart Online Monitor High Accuracy EC SALT GS Temp PH Meter 5 in 1 Water Quality Tester Key Features pH Meter with Bluetooth: Professional measurement of PH/EC/SG/Salinity/TEMP(/) via mobile app, ... Read More

Tuya App Online Digital PH Meter 8 in 1 Professional water quality tester measuring pH/ORP/EC/TDS/SALT/S.G/CF/temperature with WiFi connectivity via Tuya App. Product Specifications Item Value Warranty 1 year ... Read More