The Testo 830-T4 is a non-contact infrared thermometer designed for quick and accurate temperature measurements in various applications. It features a laser pointer that helps aim the device for precise readings, and it has a temperature range from -30°C to 400°C (-22°F to 752°F), making it suitable for use in both cold and hot environments.
Key features include:
- Infrared Measurement: Allows users to take temperature measurements from a distance without direct contact, ensuring safety and convenience.
- Built-in Laser: The dual laser sighting system indicates the measurement area, improving accuracy.
- Emissivity Adjustment: Users can adjust the emissivity setting, allowing for accurate readings on different surface materials.
- Backlit Display: The large, easy-to-read display shows temperature readings clearly, even in low-light conditions.
- Data Hold Function: This feature allows users to freeze the displayed value for easier reading and recording.
- Compact and Lightweight: Its portable design makes it easy to carry and use in various settings, including HVAC, electrical, automotive, and food safety applications.
Overall, the Testo 830-T4 is a reliable tool for professionals who require quick and accurate temperature measurements without the need for contact.