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 with a H-1280 needle.
AVAILABLE NEW CONES (extra cost):
Penetration of Bituminous Materials Test Method Standards ASTM D5; AASHTO T49, IP49; ASA Std., A37.1; Fed Spec. SS.R. 406C, Meth. 214.01
H-1280 Needle Stainless steel with brass ferrule, 2.5g
H-1300 Needle Similar to above, NIST certified, 2.5g
H-1302 Needle Stainless steel with stainless steel ferrule, 2.5g
H-1290 Needle Similar to above, NIST certified, 2.5g
Needle Penetration of Petroleum Waxes Test Method Standards ASTM D1321; IP 376; DIN 51579
H-1310 Needle, Stainless Steel, 2.5g
H-1317 Needle, Stainless Steel, 2.5g NIST Certified
Wax Specimen Container Brass cylinder with base plate conforming to ASTM D1321 specifications - inquire
Joint sealant for asphalt & concrete pavements Test method standard ASTM D5329
H-1320 Resilience ball penetration tool Total wt. 27.5g.
Cone Penetration of Grease Testing Method Standards ASTM D217; ASTM D937, IP 50; ISO 2137; DIN 51804; FTM 791-311, FTM 791-313
H-2522 Magnesium cone with hardened stainless steel tip - 102.5g. Standard cone
H-2520 Brass cone with hardened stainless steel tip - 102.5g. Optional cone
Cone Penetration of Lubricating Greases Using One-Quarter and One-Half Scale Cone Test Method Standards ASTM D1403 (i.e., recovery of used grease) Small obtainable samples
H-2519 1/4 scale. (Not considered a substitute for full-size cone specified in ASTM D217.) Wt. 9.38g.
Grease-testing penetrometers ASTM D2884
H-2524 Magnesium cone and plunger, same dim. as H-2520. Total wt. cone and plunger 30.0g.
Food products and paste paints U.S. Dept. of Agriculture
H-2529 Aluminum. Same dimension as H-2520. Total wt. 35g.
Measuring firmness of solid and plasticized fats (shortenings, margarine, butter, etc.) AOCS Cc 16-60
H-1270 10° aluminum cone, 3.2mm ferrule, 0.8mm stainless steel blunt tip. Overall length 106mm. Wt. 45g.
The following link provides additional information from the instruction manual or manufacturer's brochure. Click to open the PDF in a new window or right-click to download it: Humboldt H-1250 Portable Penetrometer
or copy the following into your browser address window: labequip.com/stock/pictures/n2069.pdf
Made in USA.
This item ships from Elgin, IL.