PH Meters
A pH meter is a scientific instrument that measures the hydrogen-ion activity in water-based solutions, indicating its acidity or alkalinity expressed as pH. The pH meter measures the difference in electrical potential between a pH electrode and a reference electrode, and so the pH meter is sometimes referred to as a "potentiometric pH meter". The difference in electrical potential relates to the acidity or pH of the solution. The pH meter is used in many applications ranging from laboratory experimentation to quality control
Rp.4.600.000
Rp.13.050.000
Rp.4.151.000
Rp.14.851.360
Rp.13.500.000
Rp.14.625.952
Rp.28.260.000
Rp.8.246.432
Rp.6.850.000
Rp.17.859.232
Rp.17.500.000
Rp.8.878.496
Rp.9.577.120
Rp.10.707.104
Rp.3.669.280
Rp.4.986.720
Rp.4.750.000
Rp.8.474.272
Rp.8.707.744