AHT15 temperature and humidity sensor module
ID: 1184285
5906623482627
zł17.76
Tax included
zł14.44 tax excl.
The AHT15 is a precise and reliable temperature and humidity sensor, ideal for applications in harsh environmental conditions.
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14 days for return
Each consumer can return the purchased goods within 14 days
Description
The AHT15 is an advanced digital output temperature and humidity sensor with I2C interface. Fully calibrated, it features excellent long-term stability, fast response and strong interference resistance. The sensor is encased in a protective PTFE membrane, which provides waterproof and dustproof performance without affecting the response time of humidity measurement. The AHT15 is an ideal choice for applications in harsh environmental conditions, such as contact with water or dust. Applications include HVAC systems, dehumidifiers, test and inspection equipment, consumer goods, automotive, automatic control, data loggers, weather stations, household appliances, humidity control, and medical.
Features
- Resolution (temperature): 0.01°C
- Accuracy (temperature): ±0.3°C
- Repeatability (temperature): ±0.1°C
- Hysteresis (temperature): ±0.1°C
- Response time (temperature): 5-30 s (63% at 25°C and 1 m/s flow)
- Operating range (temperature): -40 to 85°C
- Drift (temperature): <0.04°C/year
- Resolution (humidity): 0.024% RH
- Accuracy (humidity): ±2% RH
- Repeatability (humidity): ±0.1% RH
- Hysteresis (humidity): ±1% RH
- Non-linearity (humidity): <0.1% RH
- Response time (humidity): 8 s (63% at 25°C and 1 m/s flow)
- Range (humidity): 0-100% RH
- Drift (humidity): <0.5% RH/year
- Supply voltage: 1.8-3.6V (typically 3.3V)
- Sleep mode current: 0.25 µA
- Measurement current: 23 µA
- Sleep mode power: 0.9 µW
- Measurement power: 0.07 mW
1184285
Data sheet
- Interface
- I2C
- Type of sensor
- AHT15
- Power supply voltage
- 1.8..3.6V
- Sensor type
- Temperature and humidity
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The AHT15 is a precise and reliable temperature and humidity sensor, ideal for applications in harsh environmental conditions.