Burettes - Pinch Cock Rubber tubing and glass jet
REILGLAS Class ‘B’ Burettes with Pinch Cock control, rubber tubing, and glass jet are economical volumetric measuring instruments designed for routine laboratory titrations. Manufactured and calibrated in accordance with ISO 385 / IS 1997:2008 Class ‘B’, these burettes provide reliable volume delivery with clear graduations. Available in 10 ml, 25 ml, and 50 ml capacities, suitable for general laboratory and educational use.
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Product Details
REILGLAS Class ‘B’ Burettes fitted with a Pinch Cock mechanism offer a simple and cost-effective solution for routine volumetric analysis and teaching laboratory applications. Constructed from high-quality glass with uniform bore, these burettes ensure consistent liquid flow and dependable volume measurement within Class ‘B’ accuracy limits.
Liquid flow is controlled using a rubber tubing and pinch cock assembly, allowing manual regulation of discharge through a precision-formed glass jet. This configuration is particularly suitable for basic titration work where economical and straightforward operation is preferred.
The burettes conform to ISO 385 / IS 1997:2008 Class ‘B’ standards and feature clearly etched graduation markings with standard subdivisions for easy readability. Calibration is carried out to ensure accuracy within specified tolerances for routine laboratory requirements.
Available capacities include 10 ml, 25 ml, and 50 ml, making these burettes ideal for:
Educational and teaching laboratories
Routine analytical procedures
General chemical testing and demonstrations
REILGLAS Pinch Cock burettes provide a balance of simplicity, functionality, and affordability, making them well-suited for everyday laboratory volumetric measurements.