Automatic Burette with PTFE Valve – Class A

The Automatic Burette with PTFE Valve from SmartLabs is a high-precision glass instrument designed for accurate titrations and volumetric analyses in educational, research, and industrial laboratories. Manufactured from durable borosilicate 3.3 glass, it provides excellent chemical and thermal resistance, ensuring long-lasting performance even with frequent use.

This Class A burette complies with ISO 385 standards and features a finely graduated scale with a clear Schellbach stripe for precise meniscus readings. The automatic filling mechanism allows smooth operation, reducing the risk of parallax error and improving workflow efficiency during repetitive titration experiments.

The high-quality PTFE needle valve offers excellent chemical resistance and ensures leak-free dispensing, providing consistent and controlled reagent delivery. It is ideal for use in school science departments, universities, and professional chemistry labs across South Africa.

SmartLabs supplies a wide range of calibrated glassware and laboratory equipment, helping you achieve accuracy, reliability, and confidence in every measurement.