Product introduction:
1:The instrument is designed and made as per T0131 "Compaction Test Standard" in the Industry Standard JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering. DSHD-0131 Multifunctional Digital Control Electric Compaction Tester is used for light compaction test or heavy compaction test in the highway construction.
2:The instrument is a new microprocessor controlled intelligent heavy electric compaction tester. The instrument is delicate, beauty, operation convenience, running stability and reliability, automation, strong anti-interference ability, and convenient maintenance. DSHD-0131 Multifunctional Digital Control Electric Compaction Tester is a advanced, practical, and desired instrument for highway construction test.
Technical parameters
1. Hammer weight: 4.5 kg (Heavy compaction); 2.5 kg (Light compaction);
2. Drop height of hammer: 450 mm (Heavy compaction); 300 mm (Light compaction);
3. Diameter of hammer surface: 50 mm;
