Omniguard IV Moisture Meters attaches easily to wading rods

attaches easily to wading rods

thin spots and bubbles

PM1 or TSP

Made in the USA

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Omniguard IV Moisture Meters attaches easily to wading rodsThe Omniguard 4 is a differential pressure recorder in a completely self contained package, designed from the beginning to be extremely flexible yet easy to use. The included accessories, owner's manual, hose, a spare roll of paper and AC cord, store easily in the lid. There's no AC adapter to keep track of and it's easy to find a convenient spot to place the unit since the Omniguard 4 is not position sensitive and can be hung by a nail. Accurate