Multiple i2c sensors comparision using arduino with some consumer devices included in test results
~24% RH
| Device/sensor | t | RH |
|---|---|---|
| Green Day | 22.1 | 23.1% |
| Xiaomi MHO-C201 | 22.5 | 24% |
| Senserion S.G. | 22.59 | 29.88% |
| Beurer HM16 | 21.6 | LOW |
| TFA Spring | 22.2 | 23% |
| TFA t/RH | 22 | 25% |
| SHT21 (1) | 22.20 | 33.76% |
| SHT21 (1) | 22.33 | 35.37% |
| HTU21D (1) | 22.32 | 22.21% |
| HTU21D (1) | 22.72 | 21.66% |
| HTU21D (2) | 22.55 | 21.47% |
| SHT20 | 22.60 | 24.80% |
| SHT21 (2) | 22.79 | 23.80% |
| SHT25 | 22.71 | 24.91% |
| SHT30 | 22.09 | 26.83% |
| SHT30 | 22.12 | 27.23% |
| SHT31 | 22.08 | 28.11% |
| SHT31 | 22.19 | 28.05% |
| SHT35 | 22.29 | 25.49% |
| SHT35 | 22.41 | 25.14% |
| SHT31 (2) | 22.54 | 28.74% |
| SHT85 | 22.48 | 24.10% |
| BME680 | 22.62 | 25.45% |
| BME680 | 23.03 | 24.73% |
| BME280 | 23.04 | 21.99% |
| BME280 | 22.88 | 22.31% |
| BME280 | 23.22 | 21.44% |
| BME680 (2) | 24.30 | 20.18% |
| BME680 (2) | 24.41 | 21.03% |
| DHT12 | 22.00 | 14.10% |
| DHT12 | 22.00 | 31.80% |
~29% RH
| Device/sensor | t | RH |
|---|---|---|
| Green Day | 22.1 | 29.4% |
| Xiaomi MHO-C201 | 22.1 | 31% |
| Senserion S.G. | 22.14 | 35.58% |
| Beurer HM16 | 21.6 | LOW |
| TFA Spring | 22.2 | 28% |
| TFA t/RH | 22 | 28% |
| SHT21 (1) | 22.13 | 37.56% |
| SHT21 (1) | 22.21 | 38.98% |
| HTU21D (1) | 22.10 | 28.39% |
| HTU21D (1) | 22.39 | 28.08% |
| HTU21D (2) | 22.22 | 28.14% |
| SHT20 | 22.28 | 31.06% |
| SHT21 (2) | 22.17 | 30.45% |
| SHT25 | 22.33 | 31.17% |
| SHT30 | 22.02 | 32.54% |
| SHT30 | 22.09 | 33.10% |
| SHT31 | 21.99 | 34.06% |
| SHT31 | 21.99 | 34.11% |
| SHT35 | 22.04 | 31.87% |
| SHT35 | 22.14 | 31.53% |
| SHT31 (2) | 22.09 | 35.21% |
| SHT85 | 22.00 | 30.05% |
| BME680 | 22.55 | 31.35% |
| BME680 | 22.88 | 30.60% |
| BME280 | 22.90 | 27.56% |
| BME280 | 22.67 | 27.99% |
| BME280 | 22.94 | 27.10% |
| BME680 (2) | 23.74 | 25.61% |
| BME680 (2) | 24.05 | 25.82% |
| DHT12 | 22.10 | 22.40% |
| DHT12 | 21.90 | 34.50% |
