制造商:: Honeywell
Honeywell LOX-02 Fluorescence Quenching Optical Oxygen Sensor.
The LuminOx family offers factory-calibrated oxygen sensors using luminescence-based optical technology. Featuring internal temperature and barometric sensors, these sensors provide partial pressure, temperature, and pressure data. The optical technology ensures low power consumption and a significantly longer lifespan compared to electrochemical sensors. Internally temperature compensated, they communicate directly via UART without requiring additional signal conditioning circuitry. Being solid-state, lead-free, and 100% RoHS compliant, LuminOx sensors exhibit minimal cross sensitivity, making them reliable even in complex gas mixtures.
| Supply voltage (Vs) | 5V (4.5V~5.5V DC) |
| Supply current (Is) | <7.5mA (streaming one sample per second), <20mA Peak |
| Output type | 3.3V TTL level UART (5V tolerant) |
| Barometric pressure range | 500...1200mbar |
| Temperature | Operating: 0...+45°C |
| Storage | -30~+60°C |
| Humidity | 0~99% Rh (non-condensing) |
| Oxygen range | 0~25% O2 |
| Oxygen pressure range | 0~300mbar ppO2 |
| Response time | T90 < 30s (typical) |
| Accuracy ppO2 | < 2% FS |
| Pressure | ±5mbar |
| O2 | Determined by ppO2 & pressure accuracy |
| Resolution ppO2 | 0.1mbar |
| Resolution Temperature | 0.1°C |
| Resolution Pressure | 1mbar |
| Resolution O2 | 0.01% |
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