Oxygen Sensor
α
S
O2-E2 Oxygen Sensor
Figure 1 O2-E2 Schematic Diagram
Technical Specification
24.6
All dimensions in millimetres...
Description
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 continuous (0 to 99% rh short term) months @ 3 to 20°C (store in sealed pot, unshorted Ω (recommended)
-30 to 55 80 to 120 5 to 95 6 47 to 100
NOTE: all sensors are tested at ambient environmental conditions, with 47 ohm load resistor, unless otherwise stated. As applications of use are outside our control, the information provided is given without legal responsibility. Customers should test under their own conditions, to ensure that the sensors are suitable for their own req...
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