Xi'an Kacise Optronics Co.,Ltd.
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Laser Oxygen Sensor KGD - GAS - 401
Product Introduction
The Laser Oxygen Sensor KGD - GAS - 401 is a high - performance gas analysis sensor independently developed by KACISE. Based on Tunable Diode Laser Absorption Spectroscopy (TDLAS) technology, it uses a high - performance probe and a gas chamber processed with special techniques. It features high accuracy, high sensitivity, long service life, and stable performance. With a temperature compensation algorithm, it is unaffected by the operating environment and can operate stably under harsh working conditions and in complex gas environments. The product adopts a modular design for easy installation. It can be calibrated and calibrated through the TTL communication interface. The low - power - consumption design facilitates customer maintenance and integration.
Product Features
Technical Parameters
| Items | Details |
| Test Gas | Oxygen (O₂) |
| Detection Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) |
| Detection Range | 0 - 100% VOL |
| Detection Accuracy | ±1%FS |
| Resolution | 0.01% |
| Operating Temperature | (0 - 50)°C |
| Operating Humidity | 0 - 98%RH (non - condensing) |
| Response Time | 200ms@250mL/min (T10 - T90) |
| Operating Voltage | 5V ±5% |
| Operating Current | ≤150mA (typical value 100mA) |
| Output Mode | TTL (3.3V) |
| Storage Conditions | -40 - 85°C, 0 - 98%RH (non - condensing) |
| Dimensions | 45*31*35.5mm |