เครื่องวัดความแข็งยาง (Analog Durometer) shoreD แบบเข็ม

รายละเอียดสินค้า Description: - Brand new and high quality. - Easy to use and reading,Made of anti-glare glass. - Compact pocket size to take along - Wide measuring range with high resolution - 35°angle with 0.5HA/0.5HO/0.5HD resolution - Material: Plastic and Alloy Specification: - Range: 0-100HA/100HO/100HD - Resolution: 0.5HA/100HO/0.5HD - Accuracy: no more than ±1% - Working temperature: 0- 40℃ - Flat cone point: 0.79mm diameter - Pressure needle top cone angle: 35° - Total measure force: 8.1N - Battery type: 1.5v button battery - Size: approx. 74x52x26mm/2.91x2.05x1.02inch Size Chart: Usage type: Type A: for general rubber, synthetic rubber, soft rubber, poly fat, leather, wax etc. Type O: for the micro-porous materials made of foaming agent in the plastic. Type D: for general hard rubber, resin, acrylic, glass, thermoplastic rubber, printing plate, fiber etc. How to use: 1.Press the needle vertically into the style 2.Pressure needle and sample contact safety within 1 second reading 3.Hardness values were measured 5 times in different (more than 6mm apart) and the average value was obtained. ---------------------------------------- Best Regards Phuttharat Thongmoon Sale and Service Engineer Tel : 0848744848  Email : Sale.ptins@gmail.com  Website : www.ptallinstrument.com