For HVAC professionals, having reliable and versatile tools is essential for performing accurate diagnostics and maintenance. The Digital Manifold Gauge LT670 from Long Term Elec is exactly the kind of advanced tool that achieves this. Let’s explore the multifaceted features and how this digital manifold gauge can streamline your work in various scenarios.
The LT670 isn’t just any typical manifold gauge; it’s a multi-function intelligent device designed to cover a wide array of tasks. Whether it's refrigerant filling, dual pressure testing, vacuuming, or air tightness testing, the LT670 has you covered. This versatility makes it suitable for numerous applications, including air-conditioning installation and maintenance, refrigerator maintenance, cold storage inspections, and automobile air-conditioning servicing.
One of the standout features of the LT670 is its built-in refrigerant database, which includes 92 types of refrigerant pressure-evaporation temperature data. This allows you to switch or fill different types of refrigerants as needed, making it adaptable to a variety of maintenance situations. The 32-bit digital processing unit and high-precision data acquisition unit ensure that pressure measurements are both stable and accurate.
During the refrigerant filling process, the LT670 automatically calculates the pressure values of the refrigerant in both low-pressure and high-pressure pipes. This dual pressure testing capability is enhanced by the gauge’s ability to display the corresponding condensation and evaporation temperatures. This data provides a reliable basis for diagnosing the operating status of the refrigeration system.
Another crucial capability of the LT670 is its ability to connect to a vacuum pump for system vacuuming. When the vacuum reaches about 90% and stabilizes, the process is complete. Subsequently, the device can be switched to leakage test mode. By observing pressure differences, you can determine if there are any leaks in the refrigeration system’s pipeline, with the added option of recording the leak test duration for comprehensive analysis.
The LT670 is designed with user convenience in mind. The visual window allows easy observation of the refrigerant filling status. Moreover, the multi-unit switching feature lets users alternate between various pressure and temperature units, including kPa, MPa, bar, inHg, PSI, and Celsius/Fahrenheit. The hook design facilitates effortless operation, making it easier to perform tests and other tasks.
With a supply capacity of 10,000 units per month and support for multiple payment methods such as PayPal, VISA, MasterCard, and others, the Digital Manifold Gauge LT670 from Long Term Elec is a reliable, efficient, and indispensable tool for HVAC professionals. Whether you're dealing with air conditioners, refrigerators, cold storage units, or automobile air conditioning systems, the LT670 provides comprehensive solutions to meet your needs.
Contact us today at sales@longtermelec.com or call +86-574-87161651 to learn more about how the LT670 can enhance your HVAC operations.
Visit our website: Long Term Elec
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