| Model | SHP-501TH | SHP-501HD | SHP-501THD |
| Product installation type | Wall-hanging, STAND TYPE | ||
| Display contents | Temperature and humidity | Humidity / Warning lamp | DATA / Humidity and temperature / Warning lamp |
| Manage humidity settings | 0~99% | 0~99% | 0~99% |
| Manage temperature settings | 0~60¡É | 0~60¡É | 0~60¡É |
| Communication function | Option | Option | Wireless type |
| Communication distance | Option | Option | Max 100m |
| Save data | Option | Option | Auto save, saved up to 5 years |
| PC Software | Window 8~10 & Compatible with subversion | ||