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 Testing – Portable Meter MW 100

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

not rated $105.00 Add to cart
ORP Water Test – ORP Meter MW500

ORP Meter -Standard Portable pH/ORP Meter for water testing.

not rated $135.00 Add to cart