The Extech HD500 Psychrometer with InfraRed Thermometer
The HD500 Psychrometer with Infrared Thermometer combines 3 in 1 with humidity meter, type K thermometer and 30:1 infrared thermometer functions.
The HD500 features a large triple LCD backlit display, built in USB port, minimum/maximum, data hold and auto power off functions.
Built-in InfraRed Thermometer for non-contact temperature measurement to 500°C. Includes a 3 year warranty, Windows compatible software with USB cable, Type K bead wire probe, carrying case and 9-volt battery.
The Extech HD500 is ideally suited for measuring humidity, dew point, wet bulb, and temperature (non-contact/IR, air and type K probe) in laboratories, cleanrooms & storage areas. The HD500’s rugged double molded housing ideal for use in harsh environments and it’s large triple digit backlit display is easy to read in low light areas. The built-in infrared thermometer provides non-contact temperature measurement with a 30:1 distance to spot (DS) ratio.
The HD500 accepts all K type mini-connection probes for contact temperature readings & with it’s MIN/MAX function you can recall the highest and lowest readings.
The HD500 has a USB interface and comes with Windows® compatible software as standard.
Extech HD500 Psychrometer with InfraRed Thermometer Specifications:
| Specifications | Range | Accuracy |
|---|---|---|
| InfraRed Thermometer | -50 to 500°C | ±2% or ±2°C |
| Distance to Target Ratio | 30:1 | |
| Type K Temperature | -148 to 2501°F (-100 to 1372°C) | ±(1% + 1°C) |
| Air Temperature | 14 to 140°F (-10 to 60°C) | ±(2% ±4ºF/2°C) |
| RH Range | 0 to 100%RH | ±2%RH |
| Dew Point | -68 to 60°C | |
| Wet Bulb | -21.6 to 60°C | |
| Dimensions | 255 x 75 x 50mm | |
| Weight | 350g | |
