BFCO2M : Simple In-bottle Carbon Dioxide Meter (for bottles with crown caps)

Handy carbonic acid meter for quick determination of CO2 pressure in beer, water, cider and other carbonated beverages, in crown capped bottles (0.25-0.7 l) and for monitoring the secondary beer fermentation.
The bottle connector is equipped with a pin that pierces the crown cap. (the crown cap stay damaged after measuring).

Range: 0-6 bar
Division: 0.1 bar
For 26 mm diameter of the crown caps

Attention, this product does not work on the following bottles:

• Beer bottle Belge 75 cl, crown cap 26 mm
• Champagne bottle 75 cl, crown cap 26 mm