Digital Water Quality Tester | PH & TDS Meter | 0-14 PH, 0-9990 PPM
Stock #:CMP-01216
SKU:TEST-00056
$9.95
Ships to United States · standard est. 10-20 business days
Free standard shipping on orders over $59 (under 2kg). Express available at checkout.
This digital water quality tester measures both pH and total dissolved solids (TDS). It provides quick readings for various water sources. Use it to check water purity for home, garden, or lab needs. ...
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Questions about this product
- How do I calibrate this meter before using it for the first time?
- The pH tester features an automatic two-point calibration system to keep your readings accurate. Since the TDS sensor is factory calibrated, you don't need to adjust it before your first test. Just use standard buffer powders to calibrate the pH electrode.
- What are the temperature and measurement limits for this water tester?
- This meter measures pH from 0 to 14 and TDS from 0 to 9990 ppm. It operates best in temperatures between 0°C and 50°C. Built-in automatic temperature compensation ensures your readings stay accurate even if the water temperature shifts.
- How should I clean and store the tester to protect the sensors?
- Rinse the electrodes with clean, distilled water after every use. Avoid touching the sensitive glass pH bulb and platinum TDS pins. Always pop the protective cap back on to keep the glass bulb safe from scratches.
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