The ProOx is the most
efficient and effective way to control single-setpoint oxygen in chambers,
incubators, gloveboxes and any other semi-sealable enclosure. With full
range control, 0.1% to 99.9%, you have more flexibility! It lowers your
costs on gas by making gas consumption more efficient.
The ProOx knows exactly
how much gas it needs to infuse to bring it to your setpoint. It works on
a feedback system from an oxygen sensor within the chamber. When
disruptions in the oxygen level occur, the ProOx senses the change and gas
is infused into the chamber until it reaches setpoint. No gas is ever
wasted!
The ProOx is compact
enough to fit in your hand and all controls are located on the front of
the ProOx and all tubing runs from the back.
The ProOx handles any job
where you need to restore and maintain any oxygen level.
How
it works:
The ProOx works by
closed-loop control and is connected to a sensor, which monitors the
oxygen concentration within the host chamber. When the oxygen level is
disrupted, the ProOx quickly infuses nitrogen (hypoxia) or oxygen (hyperoxia)
until the chamber reaches setpoint again.
The ProOx controls oxygen
by forced displacement of gas inside the chamber with either oxygen or a
control gas (nitrogen). Pressure inside the chamber is always the same as
the pressure outside the chamber because it works in semi-sealed chambers.
For easy calibration
check, just pull sensor out of chamber and check against room air (21%).
Double check if necessary against control gas (0% or 100%) with the handy
bleed on the front panel. No third party oxygen analyzers are needed!
Any gas supply can be
utilized by the ProOx, but depending on consumption some supplies may be
more efficient. Compressed gas is the most effective for low usage,
generator is best in high consumptions and liquid is best in between.
Installation:
To install the ProOx,
simply insert the nozzle of the infusion tube and the sensor into the
access port of an incubator, adapter of our C- or A-Chambers, or any other
passageway into the host chamber. Plug the opposite ends of sensor cable
and infusion tubing into the ProOx, plug in the power cord and hook up the
nitrogen or oxygen cylinder. Calibrate the sensor, choose your setpoint
and go!
