Metrohm Brinkmann Digital Bottletop Buret, 50 ml Volume
Titrant delivery is controlled by turning wheels on buret. The amount dispensed is instantly displayed from to 0.01 ml to 999.9 ml. A direct connection to the reagent bottle avoids pouring dangerous chemicals. The safety recirculating valve eliminates reagent waste during the initial priming of the buret. Continuous pulse-free vibrations proved faster titrations, up to 5 mL per second. Telescopic filling tube adjusts to fit reagent bottle wtihout cutting and can be readjusted for other bottle sizes.