The BioChamber 250 is a 250 mL Nalgene bottle that can be used with a CO₂ Gas Sensor and an O₂ Gas Sensor to monitor gaseous carbon dioxide and oxygen levels simultaneously in a closed system. The BioChamber is useful in experiments such as photosynthesis and cell respiration.

With the bottle on its side, place the CO₂ Gas Sensor into the neck of the BioChamber and the O₂ Gas Sensor into the rubber grommet as shown. This design keeps the O₂ Gas Sensor in the desired upright position while placing the CO₂ Gas Sensor in an ideal position for gas level monitoring.

A size 6 rubber stopper fits into the rubber grommet if an O₂ Gas Sensor is not used. Note: While the stopper fits snugly in the grommet, it is not guaranteed to be a water tight seal.

The BioChamber 250 replaces the CO₂ to O₂ Tee.

A BioChamber 2000 (2000 mL) is also available.

WARNING: This product can expose you to chemicals, including methyl isobutyl ketone (MIBK), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Support