Invacare Check O2 Plus Oxygen Analyzer

The Invacare Check O2 Plus Oxygen Analyzer is a single economical instrument that reports all the operating parameters necessary for performing oxygen concentrator checks. It is an efficient and cost-effective analyzer designed with technicians in mind. It checks oxygen concentration, flow rate and patient outlet pressure on any oxygen concentrator. What's more, it requires no routine calibration, and there's no fuel cell to replace. The Invacare Check O2 Plus Oxygen Analyzer is three analyzers rolled into one.FeaturesMeasures three parameters, eliminating the need for multiple instruments: oxygen purity, flow rate and patient outlet pressureAccurately measures oxygen purity of the Invacare XPO2 Portable ConcentratorFeatures simple two-button operation. Self-diagnosticsTwo AA batteries provide over 16,000 readings. Shuts off automatically to extend battery lifeRequires no in-field calibration. Includes connecting tube and protective bootSpecificationsWarranty:3 YearsOxygen:0- 10 LPM (+/- .2 LPM)SpO2:21% - 95.6% +/- 1.5% Pressure:Range .5-50 psi+/- .5%Operating Temp Range:59 degrees F to 104 degrees FWeight (with battery):6.4 oz. 1 Each / Each