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Online Conductivity Controller LOCC-A10 features 3 points conductivity calibration system, TDS measurement mode, and 4 to 20 mA output signal transmitter. The large and clear back light LCD displays Calibration and setup values, Temperature values, ATC (automatic temperature compensation) values, high and low limit of measurement. This controller measures Conductivity and TDS values in µS/ cm, and mS/ cm units.
| Conductivity measurement range | 0.01 to 20.00, 200.0, 2000 µS/ cm, 20.00, 200.0 mS/ cm |
| Conductivity calibration points | 1 to 3 points |
| Conductivity accuracy | ±1 % F.S. |
| Conductivity resolution | 0.001/ 0.01/ 0.1/ 1 |
| Conductivity calibration solutions | 84 µS/ cm, 1413 µS/ cm, 12.88 mS/ cm,111.8 mS/ cm |
| TDS measurement range | 0 to 10.00, 100.0, 1000 ppm, 10.00, 100 ppt (Max. 200 ppt) |
| TDS accuracy | ±1 % F.S. |
| TDS factor | 0.1 to 1.0 |
| Temperature measurement range | 0 to 100°C, 32 to 212°F |
| Temperature accuracy | 1°C |
| Temperature resolution | 0.1°C |
| Temperature calibration points | 1 point |
| Temperature calibration range | Measured value ± 10°C |
| Signal output | 4 to 200 mA |
| Load | Max. 500 Ω |
| Low and high alarm limits | 0.02 uS/ cm to 20.0 mS/ cm, selectable |
| Interface | RS485 |
| Connection terminals | Detachable screw terminals |
| Temperature compensation | Automatic, 0 to 100°C , 32 to 212°F |
| Cell constant | K= 0.1, 1, 10 |
| Environmental conditions | Ambient temperature to ≤ 60°C, RH ≤ 80% |
| Reference temperature | 25°C |
| Display | LCD |
| Power | DC 24 V |
| Dimension (L*W*H) | 96 × 96 × 75 mm |
| Weight | 350 g |
| Accessories no. | Name | Qty. |
| 1 | Industrial Conductivity electrode | 1 |
| 2 | Conductivity calibration solutions (bottle of 84 µS/ cm, 1413 µS/ cm, 12.88 mS/ cm,111.8 mS/ cm) | 1 each |
| Accessories no. | Name | Qty. |
| 1 | Industrial Conductivity electrode for measuring pure water | 1 |
| 2 | Industrial Conductivity electrode for measuring general liquids | 1 |
| 3 | Industrial Conductivity electrode for measuring high conductivity liquids | 1 |
| 4 | Conductivity calibration solutions (bottle of 84 µS/ cm, 1413 µS/ cm, 12.88 mS/ cm,111.8 mS/ cm) | 1 each |
Used to measure conductivity and TDS values required for quality checking and research purpose across water treatment plants, filtration units, RO treatment plants, Agriculture industry, Aquaculture industry and others.
