ATC, auto calibration, all in one Pen pH Meter - PH222
Out of stock with supplier, this item can't be ordered at this point in time.
Measures 0 to 14.00 pH.
Auto temperature compensation function.
Measures temperature in both Celsius and Fahrenheit.
Automatic calibration function for pH 4, pH 7 and pH 10.
Meter with the pH electrode all in ine.
Easy replacement of the pH electrode
Pen type design for easy carry out and operation.
Data logger feature: saves 100 point data with recall
Equipped with microprocessor rapid and accurate measurements.
Power supply by DC 1.5 V battery ( UM4/AAA ) x 4 PCs
LCD display (20 mm x 28 mm) with bar graphs