{"id":13270,"date":"2026-07-28T15:07:24","date_gmt":"2026-07-28T12:07:24","guid":{"rendered":"https:\/\/localhost\/wordpress\/?post_type=product&p=13270"},"modified":"2026-09-07T11:41:59","modified_gmt":"2026-09-07T08:41:59","slug":"semi-automatic-digital-bitumen-penetrometer","status":"publish","type":"product","link":"https:\/\/www.liyatest.com.tr\/en\/urun\/semi-automatic-digital-bitumen-penetrometer\/","title":{"rendered":"Semi-Automatic Digital Bitumen Penetrometer"},"content":{"rendered":"

[vc_row][vc_column][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]<\/p>\n

What Is a Semi-Automatic Digital Bitumen Penetrometer?<\/h2>\n

The Semi-Automatic Digital Bitumen Penetrometer<\/strong> measures the penetration depth of a standard needle into bitumen and bituminous binders. The test helps determine the consistency of the material under controlled load, time and temperature conditions. Therefore, laboratories can compare the hardness and consistency of different bituminous samples.<\/p>\n

A higher penetration value generally indicates a softer consistency. Penetration testing therefore provides important information for bitumen quality control and asphalt laboratory applications.<\/p>\n

Precise Needle Positioning<\/h2>\n

The instrument features mechanical coarse and fine height adjustment. The operator can gradually position the penetration needle close to the surface of the prepared specimen.<\/p>\n

This controlled adjustment helps establish the correct starting position before testing. The rigid cast-iron base plate<\/strong> also provides a stable working platform and helps minimise measurement variation caused by unwanted movement. Liya specifies both coarse\/fine adjustment and a cast-iron base for the LT-AS0026.<\/p>\n

Digital Penetration Measurement<\/h2>\n

The digital indicator measures needle penetration with a resolution of 0.01 mm<\/strong>. This allows the operator to read the result directly from the display and reduces errors associated with manual scale interpretation.<\/p>\n

Precise digital measurement also makes it easier to compare consecutive tests. As a result, laboratories can perform routine quality control in a more consistent manner.<\/p>\n

Automatic Timing and Free Release<\/h2>\n

After positioning the needle correctly, the operator starts the test using the control button. The automatic timing unit then releases the needle, needle holder and loading assembly.<\/p>\n

The mechanism keeps the assembly free for 5 seconds<\/strong>, which is the standard duration used for typical bitumen penetration testing. Automatic timing helps maintain consistent test conditions and reduces operator-dependent differences.<\/p>\n

Wide Range of Accessories<\/h2>\n

The standard penetration needle supports routine testing of bituminous materials. Additional accessories allow the penetrometer to be adapted for other penetration applications.<\/p>\n

Quarter-scale and half-scale cones can be used for relevant ASTM procedures. Optional conical penetration tools support grease and petroleum-related tests, while a ball penetration tool is available for applications associated with ASTM D5329<\/strong>. Liya also supplies two sample container sizes: \u00d855 \u00d7 35 mm<\/strong> and \u00d875 \u00d7 45 mm<\/strong>.<\/p>\n

Penetration Testing According to Standards<\/h2>\n

The Semi-Automatic Digital Bitumen Penetrometer<\/strong> supports testing according to TS EN 1426, ASTM D5 and AASHTO T49<\/strong>. These methods determine the consistency of bituminous materials through standard needle penetration under specified test conditions.<\/p>\n

Overall, the LT-AS0026 Semi-Automatic Digital Bitumen Penetrometer<\/strong> combines precise mechanical positioning, automatic timing and 0.01 mm digital measurement<\/strong>. Therefore, asphalt producers, universities and quality control laboratories can perform reliable and repeatable penetration tests.<\/p>\n

[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

STANDART:\u00a0 \u00a0 \u00a0<\/span><\/strong>TS EN 1426; ASTM D5; AASHTO T49<\/span><\/em><\/p>\n

\n
\n

LT-AS0026\u00a0 \u00a0<\/strong>Digital Bitumen Penetrometer\u00a0<\/em>| Semi-Automatic<\/em><\/p>\n<\/div>\n

\n

LT-AS0027\u00a0 \u00a0 <\/strong>Penetration Needle<\/em><\/p>\n<\/div>\n<\/div>\n

\n

LT-AS0028\u00a0 \u00a0 <\/strong>Penetrometer Carrying Case<\/em><\/p>\n<\/div>\n

\n

LT-AS0029\u00a0 \u00a0 <\/strong>Quarter-Scale Cone and Shaft<\/em><\/p>\n<\/div>\n

LT-AS0030\u00a0 \u00a0 <\/strong>Half-Scale Cone and Shaft<\/em><\/p>\n

LT-AS0031\u00a0 \u00a0 \u00a0<\/strong>Penetration Cone<\/em><\/p>\n

LT-AS0032\u00a0 \u00a0 \u00a0<\/strong>Ball Penetration Tool<\/em><\/p>\n

LT-G0152\u00a0 \u00a0 \u00a0 \u00a0 <\/strong>Sample Container\u00a0<\/em>|\u00a0\u00d855x35mm<\/em><\/p>\n

LT-G0152\u00a0 \u00a0 \u00a0 \u00a0 <\/strong>Sample Container<\/em>\u00a0|\u00a0\u00d875x45mm<\/em><\/p>\n","protected":false},"featured_media":11542,"template":"","meta":[],"product_brand":[],"product_cat":[140,142],"product_tag":[],"class_list":["post-13270","product","type-product","status-publish","has-post-thumbnail","product_cat-bitumen-asphalt","product_cat-bitumen-testing","first","instock","shipping-taxable","product-type-grouped"],"yoast_head":"\nSemi-Automatic Digital Bitumen Penetrometer | Liya Test<\/title>\n<meta name=\"description\" content=\"Semi-Automatic Digital Bitumen Penetrometer with 0.01 mm resolution and 5 s timer for EN 1426, ASTM D5 and AASHTO T49.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.liyatest.com.tr\/en\/urun\/semi-automatic-digital-bitumen-penetrometer\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta 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