ALPHASENSE O2-E2
Oxygen Sensor
α S O2-E2 Oxygen Sensor Figure 1 O2-E2 Schematic Diagram Technical Specification 24.6 All dimensions in millimetres (± 0.1mm) Top View Bottom View Side View PERFORMANCE Output Response time Zero current Pressure sensitivity Linearity Hysteresis Hand aspirator response µA @ 20.9% O2 t90 (s) from 20.9% to 0% O2 µA in N2 (% change of output)/(% change of pressure) @ 20kPa % O2 deviation @ 30% O 2 % O2 change after 16 cycles: 0 to 20.9% O2 % O2 change during aspiration (typical) 260 to 315 < 15 <5 < 0.1 < 0.6 < 0.2 20 to 21.5 LIFETIME Output drift Operating life % change in output @ 3 months months until 85% original output of 20.9% O2 % O2 change: 0% to 95% rh @ 40°C % change in output / % CO2 @ 5% CO 2 mm (including label) mm (excluding foam ring) g <1 > 24 ENVIRONMENTAL Humidity sensitivity CO2 sensitivity Diameter Height Weight < 0.7 0.1 PHYSICAL DIMENSIONS 22.2 24.6 < 33 KEY SPECIFICATIONS Temperature range Pressure range Humidity range Storage period Load resistor °C kPa % rh continu...