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New products
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zł221.18 tax excl.
Module with an ambient oxygen concentration sensor. The system allows you to measure the oxygen volume in the range up to 25% with a resolution of 0.15%. The module communicates via the I2C interface. DFRobot SEN0322
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free shipping in Poland for all orders over 500 PLN
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14 days for return
Each consumer can return the purchased goods within 14 days
Description
Module with an ambient oxygen concentration sensor. The system allows you to measure the oxygen volume in the range up to 25% with a resolution of 0.15%. It is characterized by high accuracy and stability of measurements as well as resistance to interference. The module communicates via the I2C interface. It can be widely used in fields such as portable device and air quality monitoring equipment.
The sensor can be calibrated by the user for more accurate measurements. Calibration manual and sample programs are available on the Product Wiki page.
Features
- Oxygen detection
- Interface: Gravity I2C
- Measuring range: 0 to 25% by volume
- Maximum measurement limit: 30% by volume
- Resolution: 0.15% by volume
- Sensitivity: (0.10 ± 0.05) mA (in air)
- Stability: <2%
- Repeatability: <2%
- Response time: ≤15 seconds
- Pressure range: standard atmospheric pressure ± 10%
- Service life:> 2 years
- Voltage: 3.3 to 5.5 V
- Working temperature: -20 to 50 ℃
- Operating humidity: 0 to 99% RH (non-condensing)
- Dimension (L x W x H): 37 x 27 x 24.5 mm
- Weight: 3.7 g
Kit contains
- Oxygen concentration sensor module
- Gravity-4pin I2C cable
- 4 x Nylon spacer
- 8 x M3x5 screws
Data sheet
- Interface
- I2C
- Type of sensor
- inny
- Power supply voltage
- 3,3 - 5 V
- Concentration measurement
- O2
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