The MW401 is a compact Conductivity and TDS portable meter with faster micro processor. This handy and ergonomically designed portable meter is ideal for anyone working on a low budget and still requires fast and reliable measurements. This meter is suitable for a wide range of applications including educational and agriculture/horticulture as well as water and environmental analysis. This portable meter with automatic temperature compensation has a smaller, ergonomic and lighter case design. Other features include 100-percent larger and easier to read LCD display and long battery life. Each meter is supplied complete with Conductivity/TDS probe with 1 meter cable, calibration solution, calibration screwdriver, 9-Volt Battery. Comes with a factory warranty from Milwaukee.

Includes se510 ec probe Includes 20-ml 1382ppm sachet of calibration solution Includes calibration screwdriver 9-Volt Battery included Instructions included