Automatic Ring and Ball apparatus
Precise determination of the softening point of bituminous products in accordance with NF EN 1427 and ASTM D36 standards. Infrared optical detection system and microprocessor-controlled heating ensure a temperature rise that strictly complies with the specified rate (5°C/min).
Features: Touchscreen, real-time results display, assisted cooling, and complete kit (600-ml beaker, 2 guides, ball holder, 2 rings, 2 balls with a diameter of 9.5 ± 0.05 mm and a mass of 3.5 ± 0.05 g).
Temperature range: Up to 200°C (depending on the liquid used).
Power supply: 230 V, single-phase, 50–60 Hz, 700–1600 W.