Description

Features and Benefits:

• Made of borosilicate glass 3.3
• In compliance with DIN EN ISO 385
• Very good chemical resistance
• Minimal thermal expansion
• High resistance to thermal shocks
• Class AS (fast delivery, circular graduation at main points)
• Calibrated ”Ex” (to deliver)
• With blue graduation and Schellbach stripe at the back of the instrument. This stripe facilitates reading precisely the meniscus of a liquid.
• Straight stopcock has NS glass plug in delivery stopcock and in stopcock of filling tube
• Lateral fine regulation stopcock has PTFE screw valve and stopcock of filling tube has PTFE plug
• Tolerances: ± 0.010ml, ± 0.010ml, ± 0.010ml, ± 0.020ml