PH Meter is a scientific instrument that is usually used to measurethe hydrogen ion concentration a solution which then indicates the Acidity or Alkalinity of the solution. How to measure? pH ranges from 0-14 Above 7?0- (Basic) Below 7.0 -(Acidic) 7.0(neutral)
This Nylon sealing has an added advantage of preventing product spillage and also preventing unauthorized use of products before it gets to the final consumer.