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product manual
05.11
H-1200, H-1250, H-1252
Cone Penetrometer

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Summary of Contents for Humboldt H-1200

  • Page 1 05.11 H-1200, H-1250, H-1252 Cone Penetrometer...
  • Page 2 H-1240. Call 1-800-544-7220 for information. Portable Penetrometer— H-1250 Lighter and smaller than H-1200 for field work, unit’s micrometer adjusts for accurate settings as well as coarse adjustment for approximate settings. Only one additional 50g loading weight is included. Overall dim. 7" x 7" x 16" (178 x 178 x 406mm). Shipping wt.
  • Page 3 Procedure Add the required weights to plunger head. In adding weights and in order to make up the required load for the test, note that the weight of the test plunger itself is 47.5 grams. For example, when the specified load for grease penetrations involving the use of a grease cone is 150 grams, no weights need be added to the plunger head since the combined weight of the cone (102.5 grams) and test plunger (47.5 grams) makes up required load as specified by ASTM.
  • Page 4 Penetration Needles and Cones Application Specification Model Description Standard hardened stainless steel H-1280 needle, 40-45mm exposed needle length. Wt. 2.5g. Same as H-1280. Certified to ASTM ASTM D5; AASHTO H-1300 accuracy by independent laboratory. T49, IP49; ASA Std., Wt. 2.5g. Bituminous materials A37.1;...
  • Page 5 Penetration Needles and Cones H-1320 H-2519 H-1255 H-1310 H-1270 H-1317 H-1280 H-1290 H-1300 H-1302 H-2520 H-2522 H-2529...
  • Page 7 H-1250...
  • Page 8 Warranty Humboldt Mfg. Co. warrants its products to be free from defects in material or workmanship. The exclusive remedy for this warranty is Humboldt Mfg. Co., factory replacement of any part or parts of such product, for the warranty of this product please refer to Humboldt Mfg.

This manual is also suitable for:

H-1250H-1252

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