Medical Oxygen Refill

Oxigraf manufactures two different models of oxygen analyzers for the refill (transfill) market.

Model O2T - This model is an oxygen analyzer for transfill (oxygen refilling) which includes an internal pump to enable use with non-pressurized gas samples. It can be used with pressurized gases when appropriate regulator/flow control hardware is used to prevent over-pressurizing the analyzer.
Model O2Tr - The O2Tr has a built-in regulator to allow the direct measurement of pressurized gas up to 150 psi. It does not contain a pump, so measurement of non-pressurized gses would require and external one.

Here are the specifications for our medical oxygen refill (transfill) analyzers

[Oxigraf O2T] O2 analyzer for refill (oxygen transfilling) including internal pump

[Oxigraf O2Tr] O2 analyzer for refill (oxygen transfilling)with self contained regulator for pressurized gas use exclusively