PS1-O2-25-MOD

PS1-O2-25%-MOD is a PS1-MOD series oxygen module that perfectly combines our sensor with an advanced printed circuit board. SGX Sensortech gas sensor is using a revolutionary 'solid polymer electrolyte' technology that is based on the principle of catalytic reaction. The target gas to be measured generates a very small current, proportional to the gas concentration. Our technology offers a stable, high-quality, and cost-effective manufacturing process. The module is equipped with a standard UART digital output, allowing operation by anyone without knowledge or understanding of the sensor application and the tedious work of calibration. Application includes hypoxia and oxygen enrichment monitoring, underground pipeline oxygen monitoring, industrial emissions monitoring, refrigeration, greenhouse, industrial process analysis, medical, mining, and gas production.

• Small size, low cost, long life, fast response, high accuracy
• Low power consumption, sleeping function good for low power request IOT applications
• Stable zero point, good anti-toxicity, no consumption of chemical materials
• Strong anti-electromagnetic interference ability
• Independent temperature and humidity digital sensor output
• Smallest size and lowest power consumption in the electrochemical field
• Working voltage range from 3.3 to 5.5VDC, working current is <lt/> 5mA, power consumption 25mW at 5VDC
• Working humidity range from 15 to 95% RH (non-condensing), Atm ± 10% working pressure
• ≤1% repeatability, with sensor 40 x 30 x 12mm module size
• Working temperature range from -40 to 55°C