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Portable nuclear moisture/ density gauge technology

Troxler’s A.ex Series Models 3430+ and 3440+ let operators take, analyze, and report density and moisture readings. Both models feature direct readout of wet density, dry density, moisture, percent moisture, percent voids and percent compaction on an enlarged 4-line-by-20-character illuminated LCD screen. Other new features include a larger, backlit keypad for use in dimly lit or night-time situations, rechargeable NiMH batteries which fully recharge in 2.5 to 3 hours, and data storage of up to 999 readings.