ShenzhenYijiajie Electronic Co., Ltd.
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Product Description:
1O2 AAW85-07WA-CIT Oxygen (O2) Simulated Gas Sensor For Oxygen Detector
Features:
The purpose of this document is to present the performance specification of the 1series 1O2 oxygen gas sensor.
This document should be used in conjunction with the 1O2 Characterisation Note, the Operating Principles (OP09), and the Product Safety Datasheet (PSDS 5).
For guidance on sensor performance outside of these limits, please refer to the 1O2 Characterisation Note.
Output signal can drift below the lower limit over time. For guidance on the safe use of the sensor, please refer to the Operating Principles (OP09).
Poisoning
Gas sensors are designed for operation in a wide range of environments and harsh conditions. However, it is important that exposure to high concentrations of solvent vapours is avoided during 1) storage, 2) fitting into instruments and 3) operation.
When using sensors with printed circuit boards (PCBs), degreasing agents should be used before the sensor is fitted.
Do not glue directly on or near the sensor as the solvent may cause crazing of the plastic.
Specifications:
| T50 Response Time* | < 10 seconds (@ 20°C) < 15 seconds (@ -40°C to +60°C) |
| T90 Response Time* | Typically < 15 seconds |
| R90 Recovery Time* | < 45 seconds (@ -20°C to +60°C) |
| R95 Recovery Time* | < 60 seconds |
| Recommended Load Resistor | 10 W |
