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Product description: Grove Oxygen Sensor - MIX8410 - analog
Electrochemical oxygen sensor, which allows to measure the concentration of oxygen in the air. Oxygen concentration is determined by comparing the current produced by the reactions occurring in the sensor with the graph of the oxygen concentration characteristics. The product reflects only an approximate oxygen concentration within the permissible measurement range. Before starting the measurement you should wait from 5 to 10 minutes in order to achieve the most precise measurement possible. The module is equipped with a Grove connector, so it can easily be connected to Grove Pi+ or Grove Base Shield overlays without soldering or using a contact board. Sensor can be powered by up to 5V.
Manufacturer provides a user guide showing its connection and programming.
Specifications
- Supply voltage: 3.3 V / 5 V
- Measuring range: 0% to 25%
- Maximum overload: 30%
- Sensitivity: 0.1 ±0.03 mA
- Measurement repeatability: ±2%
- Type: semiconductor
- Working temperature: from -20°C to 50°C
- Working humidity: from 15% to 90% RH (without condensation)
- Response time: less than 10 seconds
Module pinouts
Pin | Description |
---|---|
GND | System ground. |
VCC | Supply voltage is 5 V. |
NC | Not connected. |
SIG | Sensor output signal. |
Grove Oxygen Sensor - MIX8410 - analog
In scientific, sports, and unconventional prototyping applications, an electrochemical oxygen sensor is sure to come in handy. The manufacturer, Grove, has created a great detector module that measures the concentration of oxygen in the tested air with high accuracy.
Examining the level of O content is possible by comparing the current passing through the sensor with the graph of concentration characteristics. The Grove detector is not a professional test equipment, and you should wait 5 - 10 minutes before starting the measurement. The response time is only 10 s.
Grove solid-state oxygen sensor for programmable electronics
Powered by 5V Grove - oxygen sensor - MIX8410 - analog - will be useful in projects that include the creation of amateur weather stations. First of all, however, it is worth to use it for periodic testing of oxygen concentration in selected rooms.
The analog sensor of solid-state type is very simple in its construction. It can be easily connected to Grove modules such as Grove Pi+ or Grove Base Shield. The module is also pre-configurable for Arduino board compatibility.