Water Quality Testing Instruments

ROnex International is largest Water Quality Testing Instruments & Meter Supplier in Bangladesh. As like BOD & COD Meter, Brix & Refractometers, Carbon Dioxide Meter, Carbon Monoxide Meter, TDS/Conductivity Meter, Dissolved Oxygen Meter, Hardness Meter, Manometer, Multiparameter, Oxygen Meter, pH Meter, Salt Meter, Test Strips, Test Kit & Check Kit, Turbidity Meter etc. For more information feel free to contact our support team. 
📞+880 1811-155717 | 📧ronexbd@gmail.com