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Pocket TDS Tester 25-PTS103 offers a measurement range of 0 to 20 ppm for precise low-level TDS analysis. It supports 1 to 3-point calibration for enhanced accuracy and flexibility in TDS measurement. Integrated LCD screen provides clear and convenient measurement display. Equipped with high-precision technology, it ensures TDS accuracy of ±1% F.S. Our Pocket TDS Tester is perfect for assessing water quality in wastewater, aquariums, swimming pools, and drinking water.
Pocket TDS Tester 25-PTS103 is well-suited for measuring TDS levels in wastewater, swimming pools, aquariums, drinking water, pure water, and for sample analysis in educational and industrial settings.
| TDS Range | 0 to 20 ppm |
| TDS Accuracy | ±1% F.S. |
| TDS Factor | 0.1 to 1.0 (default 0.5) |
| Calibration Points | 1 to 3 Points |
| TDS Type Range | Low Range TDS |
| Calibration Solutions | 100 ppm, 1000 ppm, 10 ppt |
| Type of Sensor | Platinum Sensor |
| Temperature Compensation | 0°C to 60°C, Automatic |
| Temperature Coefficient | 2% per °C |
| Normalization Temperature | 25°C |
| Operating Temperature | 0°C to 60°C, 32°F to 140°F |
| Connector | 6 Pin |
| Display | LCD Screen |
| Data Hold Function | Manual |
| Battery Life | Approximately150 Hours |
| Power Off | Manual or Automatic (8 Minutes After Last Key is Pressed) |
| Power Supply | 2 × 1.5 V “AAA” |
| Dimensions | 185 × 40 mm |
| Weight | 100 g |
