Automatic burette with glass screw stopper, 25mL, 1 set

Compared to a burette, the automatic burette allows for safe and accurate refilling of chemicals by operating the twin-ball rubber sprayer. The structure allows the zero (scale) to be adjusted automatically, eliminating the need to operate the cock to set the burette to zero. We manufacture our products to meet or exceed the "volume tolerance" of JISR3505 Class A. This is a flat connection set. The glass tap has a number printed on the body and tap, so please use the same number. Code number: 022210-25 Material: DUROBAX(R) (borosilicate glass-2) Super grade type Glass screw stopper included Capacity (mL): 25 Scale (mL): 0.1 Bottle capacity (mL): 2000 *Manufactured to meet or exceed the "volume tolerance" of JIS R3505 (1994) Class A. *Calibration certificate can be issued RoHS2 (EU)2015/863 compliant [About RoHS]