Ultimate precision

Designed for the most demanding, 99,9999% Nitrogen applications. OXY2-FS proudly took the scepter over its predecessor, OXY-FS, which had been ruling the world market with ultra-precise analyzers since 2015. OXY2-FS is at home wherever there is no space for compromise.

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Our analyzers provide precise and reliable oxygen measurement, offering a significant advantage. Achieve optimal monitoring and control of oxygen levels in your environment for the best results and a healthy process.

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Highest engineering standards in bloodline

In GRYF, we rather rely on design-driven failover mechanics, than on additional electronic compensations. Embedded solenoid valves, capillary flow control, premium materials and craftmanship defining the entire product line are considered as a base of standard for the OXY2-FS analyzer.

Q/C management

One by one, every single analyzer is exposed to a series of both machine and manual tests, involving critical eclectic and pressure overload, vibration tests, and a week-lasting examination for reading stability. We don't consider our analyzers to be just devices, which leave our production line in boxes. We understand them as ambassadors to represent our brand.

Innovation as a tribute to legacy

You no longer need to disengage the analyzer to run its diagnostics. Thanks to the dual connectivity of the OXY2-line, you can use the GDM (Gryf Device Management) interface to service your analyzer by a PC or Android device. Onboard calibration with the use of custom calibration gas is ofcoursity - using the embedded display and controls.



Basic technical parameters

Supply voltage 24 V/DC ± 10 %
Supply current 60 mA
Output analog signal 4÷20 mA
Data communication Modbus RTU (RS485)
Oxygen concentration range 0 ÷ 1000 ppm
Sensitivity (resolution) 0.1 ppm
Resolution of current output 1 ppm (output 0 ÷ 1000 ppm), 0.1 ppm (output 0 ÷ 100 ppm)
Accuracy ± 1 % from value, ± 0.2 ppm
Signal stabilization 30 sec
Signal NO FAULT 24V, max. 100mA
Measured gas flow 0.2 ÷ 0.3 l / min
Inlet pressure 1 Barg ± 0.1 Bar
Maximum allowable pressure PS 2 Bar
Operating temperature O °C ÷ 50 °C [32 °F ÷ 122 °F]
Dimensions 237 x 55 x 55 mm
Sensor Lifetime 15 ÷ 21 months at concentrations <1000 ppm

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