Spectrophotometers, Thermo reactors – COD Digesters, Turbidity Meter, Ion Meters, pH meters, Conductivity Meters, Dissolved Oxygen Meters, Temperature Meters, Inolab Bench Meters, pH Electrodes, Ion Selective Electrodes, Water Proof Pen Type Testers for pH, Conductivity and Salinity, Digital Refractometers, Polarimeters, Immersion Thermostats, Heating / Cooling / Calibration, Thermostats, Circulation Chillers, Interfacial Instrumentation, Viscometry Instrumentation etc.