BME280 Environmentat sensor - Temperature Humidity and Barometric Pressure I2C

Sensor build with BOSCH BME280 module with I2C bus.

Technical data:

Communication bus:   I²C,
Protection:                    IP54,
Connector:                    RJ12, cable lenght 28cm
Power supply:               3,3V

Operation Range: (full accuracy) : 
Pressure:                               300 ÷ 1100 hPa
Temperature:                         –40 ÷ 85 °C
Humidity:                               0 ÷ 100%

Humidity sensor data:
Response time:                     (τ63%)   1s
Accuracy tolerance:              ± 3 % relative humidity
Hysteresis:                             ≤ 2 % relative humidity

Temperature accuracy          ±0.5°C

Pressure Sensor data:
RMS Noise                                offset 0.2 Pa (equiv. to 1.7 cm)
Sensitivity Error                        ±0.25% (equiv. to 1m at 400m height change)
Temperature coefficient         ±1.5Pa/K (equiv. to ±12.6cm at 1 °C temperature change)