Testing pH comparators

We’ve been quiet, but busy. We’ve taken delivery of several designs for our new pH comparators, and we are rigorously putting them through their paces. An example of one potential design is featured in the image above – you’ll notice 0.2 unit increments and bigger comparison squares. They’re not ready for sale yet, but they are on the way.

We’ll make our final selection soon, and start placing these in the field for further testing. Busy, busy, busy!