All sensors can be ordered with a DAkkS certification. The details of the accuracy in the data sheets are typical details - slight deviations are possible with all sensors.
| | With all USB sensors, the cable lengths can be extended by simply plugging together additional 2m extensions. So everyone can determine the desired length in seconds. |
| | All humidity sensors age over time. So that you do not have to replace the entire sensor, the sensors from Meltec (as the only ones on the market) allow you to replace the sensor. A new sensor is obtained by replacing the calibrated measuring head. It's like buying a new sensor. Care should only be taken to order the correct measuring head for the respective type. |
| | The entire electronics are located in the USB stick. If you do not need the cable for the finished sensor, you can assemble the humidity sensor without a cable by only ordering the electronics and the probe. |
Description: UFT75-ST1
The new UFT75-ST1 sensor
measures not only relative humidity, temperature and dew point but also absolute humidity. The new data acquisition software Sentax is
included free of charge.
- Send alarm via (WLAN), SMS, e-mail, application
- Transfer measurements to Excel spreadsheet in real time
- Miniature construction
- Calibrated digital sensor
- High speed
- Datalogger, monitoring and logging software
- Integrated USB 2.0 interface, electronics integrated in the USB connector
- The number of devices that can be connected is only limited by the USB system
- Integration into your own applications using embedded dll
- No external power supply required
- Operating system: W10
- Exchangeable sensor head
- All sensors can be operated with LabView
| Accuracy humidity | 1,5% RH at 25°C (typical) |
| Accuracy Temperature | ±0.1 % at -20 °C ... 50 °C and ±0.3 % at -55 °C ... 150 °C (typical) |
| Measuring range °C, RH% | -40….+125 °C, 0 ... 100% RH |
| Resolution RH% | < 0.03% RH |
| Temperature repeatability | ±0.08 °C |
| Humidity repeatability | 0.1% RH |
| Response time RH% | < 5 seconds |
| Hysteresis | 1% total measuring range |
| Long-term stability (drift) | Typically < 0.5% RH per year*2 |
| Cable type | PVC (black), max.: -25.. 70 °C |
| Windows® | W8, W10, W11 |
| Software | Sentax: Messwerterfassungssoftware, Linienschreiber, Datenlogger (kostenlos) |
| communication | USB 2.0 or higher |
| Software support | Embedded dll, Protokoll, Excel, LabView, Android, Linux,... or other applications. |
Related products
MTF60-AT high-precision USB magnetic temperature sensor
UT150-ATI high precision USB temperature sensor
UT60-ATI high precision USB temperature sensor
UF75-ST4 - Sensor for relative humidity (does not provide a temperature reading)
UFT75-ST2 - precision sensor for relative humidity, temperature, dew point and absolute humidity
