►Manufactured from heat resistant, durable borosilicate glass according to DIN EN ISO 4788 standard.
►Calibrated according to DIN/ISO Class “A” Standard
►Individual calibration carried out by automatic robots eliminate possible deviations from nominal values.
►Conformity mark and batch number printed on the body surface. Batch certificate can be downloaded from website.
►Inscriptions on the cylinder body are printed with blue enamel.
►Hexagonal base with strengthened knobs ensures increased stability.
►Supplied with a leak-proof P.E stopper