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Proctor Needle (Hydraulic Type)-

Model HV-EXP169
Type is identical to (Spring Type) except that the penetrationpressure on the needle is conveyed through a hydraulicsystem on a hydraulic pressure gauge 0-70 kg. x 1 kg. Thissystem permits a greater control over the rate of bettervisibility of load indication. It consists of body consisting of abellow housing. casing pipe, and pressure gauge, Handles, 2off, small stem graduated at 12.5 mm intervals to indicate thedepth of penetration and for use with needles of smaller area.One Needle point set comprising one each of 0.25, 0.5, 1, 1.5,2, 3, 5 and 6 sq. cm. and one tommy pin. All supplied in awooden carrying case..

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