The HD500 Psychrometer with Infrared Thermometer has three functions: humidity meter, type K thermometer, and infrared thermometer. The HD500 has a big triple LCD backlit display, an integrated USB connector, minimum/maximum, data hold, and auto power off functions. Built-in infrared thermometer for non-contact temperature measuring up to 932°F (500°C). Includes a three-year warranty, Windows-compatible software with USB connector, Type K bead wire probe, carrying case, and 9-volt battery.
| Dew Point | -90.4 to 140 °F (-68 to 60 °C) |
|---|---|
| Distance to Target Ratio | 30:1 |
| Relative Humidity | 0 to 100% |
| Relative Humidity Basic Accuracy | ±2% |
| Temperature (Air) | 14 to 140 °F (-10 to 60 °C) |
| Temperature (Air) Basic Accuracy | ±(2% ±4°F/2 °C) |
| Temperature (IR) Basic Accuracy | -58 to 932 °F (-50 to 500 °C) |
| Temperature (IR) Max Resolution | ±2% or ±4°F/2°C |
| Temperature (Type K) Max Resolution | -148 to 2501 °F (-100 to 1372 °C) |
| Temperature (Type N) | ±(1% + 1 °C) |
| Wet Bulb | -6.88 to 140 °F (-21.6 to 60 °C) |
| Certifications | CE |
| Dimensions | 10 × 2.9 × 2" (255 × 75 × 50mm) |
| Power | 1 × 9V battery |
| Warranty | 3 years |
| Weight | 12.3oz (350g) |
