Our company is seeking a pH meter that can be comfortably placed in the mouth much as a thermometer is. This pH meter will have the pH scale from o to 14.

This pH gauge will be for home and non professional usage by consumers who simply wish to test their pH levels.

If you do not presently have such a device then please let us know the cost of you designing and manufacturing such a device prototype and the estimated cost to our company for an initial order of 2,500 units.

Your …