v5 board above saturated NaCl salt solution (that is must be something like 75.2% RH)
Humidity
| SHT2x | rh, % | SHT3x | rh, % | BMEx80 | rh, % | Si7021 | rh, % | HTU21 | rh, % | SHT85 | rh, % | AHT10 | rh, % | HDC1080 | rh, % | AM2320 | rh, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SHT20 | 77.14 | SHT30 | 77.46 | BME280 | 70.8 | Si7021 | 78.5 | HTU21d-Y | 72.06 | AHT10 | 80.72 | HDC1080-G | 86.45 | AM2320 | 91.2 | ||
| SHT20 | 77.29 | SHT30 | 77.56 | BME280 | 72.08 | Si7021 | 77.38 | HTU21d-Y | 72.9 | AHT10 | 79.19 | HDC1080-G | 85.31 | AM2320 | 91.6 | ||
| SHT20 | 78.13 | SHT31 | 78.71 | BME280 | 74.45 | Si7021-Y | 79 | HTU21d-Y | 73.13 | SHT85 | 78.59 | AHT10 | 85.14 | HDC1080-G | 87.5 | AM2320 | 92.3 |
| SHT21-C | 78.89 | SHT31 | 79.07 | BME280-G | 74.08 | Si7021-Y | 77.13 | HTU21d-Y | 73.48 | SHT85 | 78.34 | AHT10 | 92.35 | HDC1080-C | 92.37 | AM2320 | 91.8 |
| SHT21-C | 79.4 | SHT31-2 | 78.87 | BME280-G | 75.48 | Si7021-Y | 79.76 | HTU21d-Y | 73.08 | SHT85 | 78.8 | AHT10 | 84.25 | HDC1080-C | 93.16 | AM2320 | 93.1 |
| SHT21-G | 70.85 | SHT31-2 | 78.69 | BME280-A | 71.45 | Si7021-Y | 80.68 | HTU21d-G | 72.65 | SHT31-A | 77.29 | AHT10 | 100 | HDC1080-C | 91.08 | AM2320 | 90.4 |
| SHT21-G | 70.48 | SHT35 | 78.28 | BME680-C | 77.67 | Si7021-G | 89.04 | HTU21d-G | 73.52 | AHT10 | 82.13 | HDC1080-C | 93.46 | AM2320 | 91.4 | ||
| SHT25 | 80.07 | SHT35 | 79.09 | BME680-C | 74.85 | Si7021-A | 80.95 | HTU21d-A | 77.44 | AHT10 | 86.2 | HDC1080-C | 92.57 | AM2320 | 90.7 | ||
| Average | 76.5% | 78.5% | 73.8% | 80.3% | 73.5% | 78.5% | 86.2% | 90.2% | 91.6% |
-A Adafruit modules, SHT85 - Senserion Modules, -C - CJMCU modules, -G,Y - GY-xx, (other are some Chinese Noname modules)
Temperature
| SHT2x | t,°C | SHT3x | t,°C | BMEx80 | t,°C | Si7021 | t,°C | HTU21 | t,°C | SHT85 | t,°C | AHT10 | t,°C | HDC1080 | t,°C | AM2320 | t,°C |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SHT20 | 25.14 | SHT30 | 25.19 | BME280 | 26 | Si7021 | 25.12 | HTU21d | 25.46 | AHT10 | 24.56 | HDC1080-C | 25.13 | AM2320 | 25.1 | ||
| SHT20 | 25.17 | SHT30 | 25.24 | BME280 | 25.65 | Si7021 | 25.09 | HTU21d | 25.3 | AHT10 | 24.77 | HDC1080-C | 25.27 | AM2320 | 24.5 | ||
| SHT20 | 25.24 | SHT31 | 25.23 | BME280 | 26.34 | Si7021-2 | 25.29 | HTU21d | 25.23 | SHT85 | 25.18 | AHT10 | 25.03 | HDC1080-C | 25.2 | AM2320 | 24.7 |
| SHT21-C | 25.18 | SHT31 | 25.22 | BME280-2 | 25.94 | Si7021-2 | 25.28 | HTU21d | 25.54 | SHT85 | 25.09 | AHT10 | 24.6 | HDC1080-C | 25.15 | AM2320 | 25.1 |
| SHT21-C | 25.32 | SHT31-G | 25.29 | BME280-2 | 25.69 | Si7021-2 | 25.15 | HTU21d | 25.32 | SHT85 | 25.04 | AHT10 | 24.86 | HDC1080-C | 25.04 | AM2320 | 24.7 |
| SHT21-G | 25.32 | SHT31-G | 25.26 | BME280-A | 25.49 | Si7021-2 | 25.21 | HTU21d-2 | 25.5 | SHT31-A | 25.19 | AHT10 | 24.93 | HDC1080-C | 25.12 | AM2320 | 24.8 |
| SHT21-G | 25.23 | SHT35 | 25.29 | BME680 | 25.46 | Si7021-3 | 25.13 | HTU21d-2 | 25.23 | AHT10 | 25 | HDC1080-C | 25.14 | AM2320 | 24.6 | ||
| SHT25 | 25.45 | SHT35 | 25.36 | BME680 | 25.64 | Si7021-A | 25.19 | HTU21d-A | 25.42 | AHT10 | 24.8 | HDC1080-C | 25.07 | AM2320 | 25 |
