The ISTA CO2 aluminum cylinder set has everything you need to accurately and continuously monitor CO2 levels, as well as correctly dose CO2 when needed. The CO2 controller provides accurate output, and the indicator accurately monitors CO2 levels and prevents CO2 waste. The included pipe holder prevents the CO2 pipe from bending and the compact 3-in-1 diffuser provides excellent diffusing effect. The dual-setting timer controls individual timing setting for dual socket. The reusable CO2 color chart sticker makes CO2 concentration easy to read. Includes CO2 controller, dual-setting timer, aluminum CO2 cylinder (1L), cylinder holder base, air pipe, CO2 indicator solution, CO2 pipe holder, CO2 indicator, and compact 3-in-1 CO2 diffuser, check valve, and bubble counter.
TUV safety regulation approved
CO2 controller with accurate output
3-in-1 CO2 diffuser check valve and bubble counter
CO2 indicator for accurate monitoring
Dual setting time control
