v5 board in the freezer. Switching from -18 to -23 Celsius degree
Humidity
v5_t10_freezer-23-h.CSV (second 5032 from data log)
| SHT2x | rh, % | SHT3x | rh, % | BMEx80 | rh, % | Si7021 | rh, % | HTU21 | rh, % | SHT85 | rh, % | AHT10 | rh, % | HDC1080 | rh, % | AM2320 | rh, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SHT20 | 62.35 | SHT30 | 61.12 | BME280 | 53.46 | Si7021 | 56.21 | HTU21d-Y | 53.93 | AHT10 | 59.11 | HDC1080-G | 60.76 | AM2320 | 59.2 | ||
| SHT20 | 62.21 | SHT30 | 61.02 | BME280 | 54.22 | Si7021 | 55.05 | HTU21d-Y | 54.2 | AHT10 | 49.34 | HDC1080-G | 59.19 | AM2320 | 61.5 | ||
| SHT20 | 62.66 | SHT31 | 61.06 | BME280 | 56.01 | Si7021-Y | 55.42 | HTU21d-Y | 54.11 | SHT85 | 61.26 | AHT10 | 64.01 | HDC1080-G | 60.8 | AM2320 | 63.4 |
| SHT21-C | 62.26 | SHT31 | 61.09 | BME280-G | 55.35 | Si7021-Y | 53.45 | HTU21d-Y | 54.59 | SHT85 | 60.16 | AHT10 | 62.83 | HDC1080-C | 60.68 | AM2320 | 59.3 |
| SHT21-C | 62.31 | SHT35 | 60.97 | BME280-G | 56.67 | Si7021-Y | 56.67 | HTU21d-Y | 53.66 | SHT85 | 61.11 | AHT10 | 57.51 | HDC1080-C | 60.35 | AM2320 | 67.1 |
| SHT21-G | 56.42 | SHT35 | 61.09 | BME280-A | 53.83 | Si7021-Y | 57.48 | HTU21d-G | 53.75 | SHT31-A | 60.11 | AHT10 | 66.63 | HDC1080-C | 60.38 | AM2320 | 57.5 |
| SHT21-G | 55.83 | SHT31-2 | 60.38 | BME680-C | 59.76 | Si7021-G | 61.54 | HTU21d-G | 54.1 | AHT10 | 52.12 | HDC1080-C | 62.26 | AM2320 | 68.8 | ||
| SHT25 | 62.34 | SHT31-2 | 60.72 | BME680-C | 56.93 | Si7021-A | 56.68 | HTU21d-A | 58.35 | AHT10 | 61.18 | HDC1080-C | 62.48 | AM2320 | 58.6 | ||
| Average |
-A Adafruit modules, SHT85 - Senserion Modules, -C - CJMCU modules, -G,Y - GY-xx, (other are some Chinese Noname modules)
Temperature
v5_t10_freezer-23-t.CSV (second 5032 from data log)
| 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 | -25.4 | SHT30 | -24.93 | BME280 | -23.8 | Si7021 | -25.25 | HTU21d | -25.21 | AHT10 | -28.4 | HDC1080-C | -24.69 | AM2320 | -23.4 | ||
| SHT20 | -25.4 | SHT30 | -24.87 | BME280 | -24.54 | Si7021 | -25.29 | HTU21d | -25.37 | AHT10 | -27.08 | HDC1080-C | -24.64 | AM2320 | -24.1 | ||
| SHT20 | -25.15 | SHT31 | -25.01 | BME280 | -24.16 | Si7021-2 | -25.02 | HTU21d | -25.38 | SHT85 | -25.09 | AHT10 | -29.7 | HDC1080-C | -24.29 | AM2320 | -23.8 |
| SHT21-C | -25.38 | SHT31 | -24.95 | BME280-2 | -25 | Si7021-2 | -25.05 | HTU21d | -25.13 | SHT85 | -25.29 | AHT10 | -29.5 | HDC1080-C | -24.43 | AM2320 | -24.4 |
| SHT21-C | -25.32 | SHT35 | -24.86 | BME280-2 | -25.61 | Si7021-2 | -25.17 | HTU21d | -25.35 | SHT85 | -25.64 | AHT10 | -29.19 | HDC1080-C | -24.66 | AM2320 | -24 |
| SHT21-G | -24.76 | SHT35 | -24.94 | BME280-A | -25.15 | Si7021-2 | -25.17 | HTU21d-2 | -25.26 | SHT31-A | -24.76 | AHT10 | -29.07 | HDC1080-C | -24.62 | AM2320 | -24.6 |
| SHT21-G | -25 | SHT31-2 | -24.93 | BME680 | -25.51 | Si7021-3 | -25.16 | HTU21d-2 | -25.42 | AHT10 | -26.92 | HDC1080-C | -24.53 | AM2320 | -24.9 | ||
| SHT25 | -24.97 | SHT31-2 | -24.93 | BME680 | -24.88 | Si7021-A | -25.07 | HTU21d-A | -25.26 | AHT10 | -28.34 | HDC1080-C | -24.57 | AM2320 | -24.5 |
