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Woonsocket, RI (May 10, 2011) Hanna Instruments’ Direct Stick soil pH meter is supplied with everything you need to perform quick spot checks of pH and temperature anywhere in the field. The HI 99121N is specially designed for maximum portability and includes a plastic auger to perforate moist or soft soil.
With HI 99121N you can test the pH of soil directly or after preparation of a diluted sample. For higher degrees of accuracy, or for stony ground where the electrode may be damaged, use the specially made HI 7051M soil preparation solution. This solution is included in the package to help you measure pH more precisely by dilution.
This soil pH meter also offers a dual level LCD that shows the pH value from -2 to 16 with 0.01 resolution and displays the temperature on the secondary level at the same time. With a menu-driven custom microprocessor, the user is helped with clear prompts during operation and calibration. The unit comes with everything needed to test the pH of soil, including a rugged carrying case to make your kit transportable. Call Hanna instruments at 1-800-426-6287 or email firstname.lastname@example.org to get you soil pH meter today!