PCTSTestr 50 Waterproof Pocket PH Conductivity TDS Salinity Tester, Pro Grade 50 Series With LCD Display, 3 Point Calibration, All In One On The Go Battery Powered, Field And Lab Ready, Black

Pro-Grade Waterproof Pocket pH, Conductivity & TDS Tester
✔️ LCD display, 3-point calibration, four AAA batteries powered

This handheld, all-in-one tester measures pH, conductivity, TDS, and salinity, making it handy for field checks or lab bench work. Waterproof pocket design keeps it protected in wet conditions.

✅ Battery: four AAA 1.5 V
✅ Buffer recognition: usa 4.01, 7.00, 10.01 and nist 4.01, 6.86, 9.18
✅ Calibration: up to 3 points
✅ Conductivity accuracy: 1 percent full scale
✅ Display: LCD
✅ Release date: 14-09-2018
✅ Color: Black

💡 What is a waterproof pocket tester used for in field and lab settings? This handy device helps you quickly check water quality on the go. - Portable and handy for quick checks
- Measures pH, conductivity, TDS, and salinity with one unit
- Calibrates with multiple-point buffers for accuracy

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