Xi'an Kacise Optronics Co.,Ltd.
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Zirconia Oxygen Sensor KGD - GAS - 431
Product Introduction
The Oxygen Sensor KGD - GAS - 431 is based on the zirconia detection principle. It detects the oxygen concentration through natural diffusion and features good sensitivity and excellent detection accuracy.
Product Features
Technical Parameters
| Item | Details |
| Detected Gas | Oxygen (O₂) |
| Detection Principle | Zirconia principle |
| Detection Range | 0.1 - 25.0 Vol.% O₂ |
| Resolution | 0.01% |
| Detection Accuracy | ±2% F.S. |
| Stability | ≤0.5%FS/7d |
| Response Time | 1s |
| Operating Conditions | -10 °C - +50 °C, 5 - 85%RH (non - condensing) |
| Storage Conditions | -20 °C - +60 °C, 5 - 80%RH (non - condensing) |
| Gas Inlet Flow | Diffusion |
| Operating Voltage | DC 12V±0.5V |
| Communication Mode | UART_TTL (3.3V) |
| Product Dimensions | W74*H40*D15.3 (mm) |