 | DLAB DPC1 Pocket Type pH Conductivity TDS Salinity Meter | | | | |
 | DLAB DPCD10 Portable Multiparameter pH ORP EC TDS Meter | | | | |
 | Adwa AD8000 Professional Multi-Parameter pH ORP Conductivity TDS Temperature Bench Meter | | | | |
 | Adwa AD3000 Professional Conductivity TDS Temperature Bench Meter | | | | |
 | Adwa ECO407 Continuous TDS Indicator | TDS Monitor | | | | |
 | DEC1 5-in-1 Waterproof Conductivity, TDS, Salinity, Resistivity & Temperature Meter | | | | |
 | HI99301 Portable High Range EC/TDS Meter | | | | |
 | HI-991301 Portable pH/EC/TDS/Temperature Meter | | | | |
 | HI99301 Portable High Range EC/TDS Meter | | | | |
 | pH and TDS Pen-Type Meter Model 9531000 | | | | |
 | HI98302 DiST® 2 Pocket TDS Meter (0–10.00 ppt) | | | | |
 | InsMark IS228 Benchtop Conductivity & Water Quality Meter | | | | |
 | Apera EC9500 Advanced Benchtop Conductivity Meter | | | | |
 | Apera EC700 Benchtop Conductivity Meter | ₨0 | | | |
 | Conductivity Meter Benchtop (Model EC700) | ₨0 | | | |
| Electrode for TDS | ₨0 | | | |
 | TDS (S5031)TDS X10 TDS 11 EZDO | ₨0 | | | |
 | TDS (S5031)TDS X1 TDS 1 EZDO | ₨0 | | | |
| Conductivityx2 EZDO | ₨0 | | | |
 | TDS (tab water should be 250 to 300ppm) 95 g | ₨0 | | | |
 | TDS (tab water should be 250 to 300ppm) 98302 | ₨0 | | | |
 | TDS (tab water should be 250 to 300ppm) | ₨0 | | | |
 | TDS (tab water should be 250 to 300ppm) | ₨0 | | | |
 | TDS (tab water should be 250 to 300ppm) TDS 3 | ₨0 | | | |