Automatic Backlight Ph Of Water

HOW TO CALIBRATE 1. Immerse the electrode in pH 6.86 standard buffer solution with of phosphate. 2. Turn on the meter, adjust the trimmer with the provided screwdriver until the meter reading. 3. Rinse the electrode with distilled water, and make it dry with a cotton cloth. 4. Immerse the...

Product Details

Features of the Digital pH Meter include one-touch automatic digital calibration, water resistant body, simultaneous temperature display, sleek, lightweight design, a large LCD display, Automatic Temperature Compensation , Auto-off function, data-hold function and low-battery indicator.With resolution of 0.01pH, a 0.05pH range of error and ATC function you may get higher accuracy than other pH meters.

Please make sure immersing level is below 1.5 in when testing.

A pack of calibrated powder should be dissolved in 250ml distilled water, fluid can be sealed and stored in 10-20 ??avoid direct light for 3 months. 

Professional device for you to test the acidity or alkalinity of liquids.

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