Incredibly accurate!

A pH tester that is perfect for both consumer or commercial use.

Ideal for all pH testing, water purification applications, wastewater regulation, aqua culture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment, wine, coffee, agriculture and more.

FEATURES:

• Measures pH and Temperature
• Auto-ranging three point calibration with digital fine tuning
• Includes 4 pH buffer solution in a sponge embedded in a clear cap, so you can see if it's dried up
• Waterproof housing
• Simultaneous temperature display
• Measurement Range: 0-14 pH
• Digital Calibration (push button)
• Auto-off function, data-hold function and low-battery indicator.
• Display: large and easy-to-read LCD screen includes simultaneous temperature reading.
• Factory Calibrated: The PH-200 meter is three-point factory calibrated to 4, 7, and 10 pH. The meter can be re calibrated with digital calibration using the push buttons, rather than a screwdriver.
• Includes a cap, batteries, and lanyard