Features

1. Pen-type pH meter with LCD digital display.
2. Combined electrode for pH measurement.
3. Compatible with large test tubes.
4. Measures pH in the range of 0.0-14.0 with a resolution of 0.1 pH.
5. Measures pH in the temperature range of 0-50°C.
6. Automatic 1-point or 2-point calibration.
7. Detailed user manual in both Thai and English.
8. ISO 9001 certified.
9. Brand: HANNA, Model: HI98103, Made in the USA.
10. After-sales service available with service confirmation.
11. 1-year warranty.