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Description
The 224-655 Therma-Hygrometer is a handheld instrument for measuring relative humidity (RH) and air temperature. Unlike versions that utilise interchangeable probes (like the 6100/6102), the 6500 version features a fixed, integrated sensor on a short cable. This integrated design offers significant advantages for quick, simple ambient measurements, providing a remote probe and self-contained device that provides a more versatile unit that the 6000 version with integrated probe on top of the display. The fixed sensor ensures that the instrument is ready to immediately readings in the immediate vicinity, making it perfect for general spot-checking in small spaces, or different heights.
Features
- Integrated %RH & Temperature Probe Supplied on Short Cable.
- Displays Max/Min humidity and temperature readings
- Dew point indication
- Long battery life – 10,000 hours
- Auto power off function
- High accuracy – 3%RH
- Includes a 2 Year Guarantee against defects in either components or workman-ship
Specifications
| Temperature | Humidity | |
| Range | -20 to 70°C | 0 to 100% RH |
| Resolution | 0.1°C/°F | 0.1%RH |
| Accuracy | ±1°C or ±1 digit | ±3% (20 to 80%RH) |
| Sensor Type | Silicone Bandgap | Capacitance Polymer |
Units are powered by 3 x AAA batteries with a minimum life expectancy of up to 10,000 hours. The auto power off function turns the Therma-Hygrometer off automatically after 10 minutes, maximising battery life.
UKAS calibration is also available for this unit and can be ordered at the time of purchase.