Petroleum Asphalt Softening Point Tester Ring and Ball Method ASTM D36, ISO 4625,NFT 66-008

I. Softening Point of Bitumen Tester (Ring and Ball method) ASTM D36 It is suitable for the detection of petroleum pitch and coal tar pitch with a softening point ranging from 30 °C to 157°C by the ring and ball method. II. Main features 1. Stainless-steel sample holder accommodates up to 2 samples.2. Variable-speed electronic stirrer is provided in the liquid water bath, controlled by the knob on the control panel.3. Continuous bath temperature display.4. Stainless-steel