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Digital pH Tester
Easy to use, waterproof handheld digital pH tester. Comes with pH buffer calibration solution.
EcoTestr pH 1 features
- Full 0.0 to 14.0 pH range
- Includes 20ml pH 7 buffer calibration solution.
- Battery operated
- Digital display
- Has a long sensor life and a sensor protective cap
- Auto-calibration & auto-buffer recognition
- Hold function freezes making it easy to record readings
- Floats if dropped in fluid
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