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Take The Guesswork Out of Your Measurements.

Hach Pocket Pro and Pro+ deliver accurate results with built in diagnostics, replaceable batteries, and a large, easy-to-read LCD screen.

Benefits

Take the guesswork out of when to calibrate or clean the sensor with built-in diagnostics

Easy to replace AAA batteries and convenient sample cup make maintenance and measurements simple

Large LCD screen is easy to read and backlight included in replacement sensor models allow for taking measurements in almost any environment

Pocket Pro Temperature Tester