These portable meters are suitable for a wide range of applications, such as Educational, Agriculture and Horticulture, as well as water and environmental analysis. These, easier and faster to calibrate, portable meters have a smaller, lighter ergonomic case design. Other features include 100% larger and easier to read LED Display and long battery life.

pH-water-test
Test MW 100

Handy Portable pH meter with no frills.  This portable meter is suitable for testing water pH.

not rated $95.00 Add to cart
pH-orp-meter
Test MW500

Meter -Standard Portable pH/ORP Meter

not rated $125.00 Add to cart