If you own an aquarium, reverse osmosis system, or water ionizer, chances are you will greatly appreciate the PH-200 pH meter. With an accuracy of +/- 0.02 pH, and with automatic temperature compensation, you will know the exact condition of your water. Built to ISO-9001 standards, this durable unit is waterproof and floats in water. With a fully replaceable sensor, you may never need another pH meter.
- Measure pH with extreme accuracy
- No tool digital calibration for ultimate ease of use
- Waterproof flotation housing keeps your pH meter safe
- 5 minute auto shut-off to conserve battery life
- Genuine OEM Product