Used VARIAN 979D #9299725 for sale

VARIAN 979D is a high-sensitivity gas leak detector for the detection of minute amounts of helium, hydrogen, and other gases. This portable and efficient tool is used in a wide range of industries in a variety of applications. 979D is small enough to fit into tight spaces and it easily fits in your pocket for convenience. Its thermal conductivity sensor can accurately detect even the smallest plant air leaks, so you'll never worry about losing costly operating time. VARIAN 979D boasts a user-friendly interface that provides valuable information without making complex adjustments necessary. Its onboard display clearly displays gas type and helium reading values for an easy way to interpret results. This makes the instrument simple to handle and easy to read, even in the dark. 979D features a low-temperature helium line source, which is capable of producing a reliable atmospheric signal without resorting to high pressures. The system incorporates a low-pressure adjustment switch that optimizes the helium line levels to give a true atmospheric value. This ensures accuracy and safety in all types of leak detection applications. Additionally, VARIAN 979D simplifies leak testing by running unattended with the press of a button. 979D also comes equipped with a unique triple-simulated pressure test. The pressures are set to a range of 900 and 1500hPa, allowing for the testing of leaks up to 20cc/m. This makes VARIAN 979D a versatile tool for a broad range of applications such as sealed containers and HVAC systems. The device is also highly resistant to adverse environmental conditions, enabling it to be used in extreme temperatures and dusty environments. Overall, 979D is an indispensable gas leak detector, offering an easy-to-use and accurate performance for a wide range of applications. The device is lightweight and pocket-sized, making it a terrific choice for those who need portability and accuracy. Its superior performance and low-pressure operation make it a reliable option for both HG testing and leak-free qualifications in industrial settings.