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📞 For latest price & availability: 03009494654 | 03459494654
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The HI-98129 is a rugged and waterproof pocket tester designed for fast and accurate measurement of pH, electrical conductivity (EC), total dissolved solids (TDS), and temperature. Engineered with a replaceable probe and a large dual-level LCD, this tester offers exceptional convenience for field and laboratory testing. Featuring automatic temperature compensation (ATC), one- or two-point calibration for pH, and automatic calibration for EC/TDS, the HI-98129 delivers reliable and precise results. Its lightweight, floating design and long-lasting battery life make it ideal for professionals in water quality, agriculture, aquaculture, and environmental monitoring.
✨ Highlights
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Waterproof and floating design
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Dual-level LCD display
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Replaceable electrode cartridge
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Measures pH, EC, TDS, and temperature
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Automatic Temperature Compensation (ATC)
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Easy calibration with stable performance
Technical Specifications:
| HI-98129 Pocket EC/TDS and pH Tester (Low Range) - Specifications | |
|---|---|
| pH Range | 0.00 to 14.00 pH |
| pH Resolution | 0.01 pH |
| pH Accuracy | ±0.05 pH |
| EC Range | 0 to 3999 µS/cm |
| EC Resolution | 1 µS/cm |
| EC Accuracy | ±2% F.S. |
| TDS Range | 0 to 2000 ppm (mg/L) |
| TDS Resolution | 1 ppm |
| TDS Accuracy | ±2% F.S. |
| Temperature Range | 0.0 to 60.0 °C |
| Temperature Accuracy | ±0.5 °C |
| Calibration | Automatic, 1 or 2 point for pH; 1 point for EC/TDS |
| ATC | Yes (Automatic Temperature Compensation) |
| Electrode | Replaceable HI-73127 probe |
| Power Supply | 4 × 1.5V batteries (~100 hours continuous use) |
| Dimensions | 163 × 40 × 26 mm |
| Weight | 100 g |
Shipping Policy
Shipping Policy
Shipping charges and delivery times vary depending on the customer’s location. The exact shipping cost and method will be confirmed at the time of order placement.
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- Delivery time may differ depending on the destination city/region.
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For more information or special delivery requests, please contact us at:
📞 03009494654 | 03459494654
📱 WhatsApp: 0335009431
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.