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205 West Rankin Street
P.O. Box 8397
Jackson, Mississippi 39284-8397
(601) 354-3565, FAX (601) 292-0185

What you need, when you need it, since 1949.
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Pocket Penetrometer


Measures the compressive strength of soil easily.


3+ $52.95

Stock Number: 77114


MPN: LR-280
UNSPSC: 41113900


In Stock


Product Notes:
 Combination English/Metric Scales or Units.


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Customer Product Rating


  5.0 of 5
1 of 1  would recommend this product to a friend.


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Spring-operated penetrometer is used to measure compressive strength of soil by pushing a ground and polished 1/4 diameter loading piston into soil to a depth of 0.25. End area is 0.05 square inch. Compressive load in tons per square foot or kg per square cm is indicated by reading scale on piston barrel. Maximum reading reach is shown by friction ring. Made of anodized aluminum. Allen wrench and plastic carrying case with belt loop are included. 6-1/4 Long.

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Customer Reviews

  5 of 5


Construction safety instructor


Bought one of these compact and lightweight devices over 11 years ago, needed additional units to use in the classroom and so I bought two more. Have used all three for years with absolutely no problems.


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