ERMA TDS WITH 10 PPM RESOLUTION, 0~19990PPM FOR WATER TESTING.

Features

1. Adjustable TDS factor
2. Adjustable Temperature coefficient factor
3. Adjustable Normalization Temperature (Reference Temperature)
4. Auto & Manual Ranging Capability
5. Low battery indicator and auto power off disable
6. Calibration data for ranges can be retained & can be viewed anytime
7. With over & below the limit value indicator
8. Easy battery replacement
9. Pen size, easy to fit in pocket
10. Low cost design with high accuracy
11. Use to measure the pH & TDS & TEMP of solution.
12. Electrode probe can be replaced, ATC function.
13. Easy calibration of pH and TDS with just a mini-screwdriver.
14. Large and clear LCD with back light, easy to read and accurately measuring functions.
15. Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems.
16. Automatic temperature compensation.

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