The Extech HD500 Hygrometer and Thermometer is a multifunctional and advanced measurement tool designed to provide precise data regarding relative humidity, ambient temperature, and surface temperature.
This device combines an accurate hygrometer, an ambient thermometer, and an infrared thermometer with a 30:1 optical ratio, consolidating diverse measurement needs into a single tool.
By offering this product, Extech provides a powerful tool for engineers, facility technicians, and quality control professionals seeking high accuracy and performance in various work environments.
This model is designed not only to measure relative humidity and air temperature but also to allow for remote surface temperature measurements.
The presence of a K-type thermocouple input enables users to measure the temperature of specific points through direct contact, enhancing the device’s versatility.
The large, easy-to-read display allows users to view data simultaneously, facilitating the process of data recording and analysis.
Key Features of the Extech HD500 Hygrometer and Thermometer
- Simultaneous measurement of relative humidity (RH) and ambient temperature with high accuracy.
- Infrared thermometer with a 30:1 optical ratio for remote surface temperature measurements.
- K-type thermocouple input for contact temperature measurement.
- Large display with easy readability in various lighting conditions.
- Ergonomic and rugged design suitable for industrial and field use.
- Data storage and retrieval capabilities for recorded measurements.
Technical Specifications
| Feature | Value |
| Brand | Extech |
| Model | HD500 |
| Humidity Measurement Type | Relative Humidity (RH) |
| Thermometer Type | Infrared (IR) and K-type thermocouple |
| IR Thermometer Optical Ratio | 30:1 |
| Display | Large Digital |
| Main Application | Industrial, Facility, Environmental Monitoring |
Frequently Asked Questions
Does this device measure the temperature of hot surfaces?
Yes, the HD500 is equipped with a 30:1 infrared thermometer that allows for remote temperature measurements of surfaces without physical contact. Additionally, using the K-type thermocouple, direct contact temperatures can also be measured.
Is this hygrometer suitable for laboratory applications?
This device is primarily designed for industrial, facility, and environmental monitoring applications. While it has good accuracy, more specialized models may be recommended for highly sensitive laboratory applications requiring specific calibrations and ultra-high precision.
Is it possible to recalibrate the Extech HD500 Hygrometer and Thermometer?
Yes, Extech devices typically have calibration capabilities. It is recommended to periodically have the device checked and calibrated by accredited calibration centers to maintain measurement accuracy.
Conclusion
The Extech HD500 Hygrometer and Thermometer, with its combination of three measurement capabilities for humidity, ambient temperature, and surface temperature, is an efficient and multifunctional tool for professionals.
This product, by providing precise and quick data, helps engineers and technicians effectively monitor their environmental conditions and equipment. Choosing this model, due to its versatile applications and the quality of Extech, is a wise investment for any technical and industrial team.
