Oxygen bottle ca. 120...150 ml with NS 14,5 con. shoulder/narrow neck

Oxygen Bottles, ORI

Oxygen bottles with special plastic stopper ORI-O₂-NS. All stoppers have exactly the same displacement volume. Hence there are no measurement errors if the wrong stopper is used. Unmistakable identification of the bottle and stopper - as required up to now for Winkler type oxygen bottles, is therefore unnecessary.

Oxygen bottles with conical shoulder/narrow neck

With plastic stopper ORI-O₂-NS, matte-finish marking area suitable for completing the printed data in pencil: Sample no./Date/O₂-mg/l.

Type	Volume approx. ml	NS	Order No.
exactly calibrated, with contents printed on	120 – 150	14.5	14 22 52114
exactly calibrated, with contents printed on	250 – 300	19	14 22 52119
non-calibrated	120 – 150	29	14 22 52229

Spare plastic stoppers

for bottle volume ml	NS	Order No.
approx. 100	14.5	14 22 52314
approx. 250	19	14 22 52319
approx. 100	29	14 22 52329