TP50Humidity sensors
TempAir CORE TP50 Indoor Thermometer / Hygrometer
Local humidity display
For a visible room temperature and humidity reading without a phone, gateway or internet connection.
Products for home projects
A room display or a humidity history?
TempPro TP50 and SensorPush HT.w serve different monitoring habits. Decide how often you can check the room and whether you need a record while away.
Compare the decisions that matter
| Decision | TP50 | HT.w |
|---|---|---|
| Everyday interface | Local LCD display | Phone application |
| History | Displayed high/low readings | One-minute readings stored on the sensor |
| Off-site monitoring | No wireless feature listed | Optional G1 internet gateway required |
| Humidity accuracy context | Stated ±2% at 30–80% RH; ±3% otherwise | At 25 C and 10–90% RH: ±2% typical, ±4.5% maximum |
| Useful role | Visible reading in a room you check regularly | Trends and remote monitoring with the extra gateway |
Use the least complicated setup that meets the need
If you only need to see the reading when you enter a room, a local display may be enough. If the aim is to know what happened overnight or while away, look at recording and connection requirements together.
Give the reading context
Record placement and nearby sources of heat or moisture. An ambient humidity reading is different from a material-moisture measurement, and neither is a diagnosis of hidden damage.
Model details and sources
HT.wHumidity sensors
HT.w Water-Resistant Temperature / Humidity Smart Sensor
Humidity trend monitoring
For recording temperature and humidity trends in a room or accessible damp area, with an optional gateway when off-site monitoring matters.
How we selected these
We compare manufacturer specifications, fit and everyday use. We have not tested these products in person. Sources last reviewed 2026-11-04.
How we choose and explain products