ROTAFLO STOPCOCK R/ANGLE 3MM KEY 7MM ARM BORES CERTIFIED Glass Joints Automatic calibration using internal weight

Automatic calibration using internal weight

Many other applications in the paper

with spout

essential for precise colour comparisons

Operates on the 3-field principle whereby the sample can be viewed between two adjacent steps on the colour scale

ROTAFLO STOPCOCK R/ANGLE 3MM KEY 7MM ARM BORES CERTIFIED Glass Joints Automatic calibration using internal weightRotaflo stopcocks from Scilabware offer reliable operation and safety, including a safety locking device which prevents complete unscrewing of the key. High performance (HP) versions are fitted with red control cap for easy identification. Borosilicate glass with PTFE screw in key, safety locking ring, and individual performance test certificate. Features: All glass and PTFE pathway Excellent flow control Interchangeable keys Vacuum operation to 10 6