Used LEYBOLD HERAEUS LD 21 #9259182 for sale

LEYBOLD HERAEUS LD 21 is a fully automated and versatile leak detector for reliable testing of a wide variety of products. It is suitable for controlling leakage testing processes of liquid, gas, or a combination of both. LD 21 is equipped with a powerful pressure/vacuum generator, an integrated oil-free vacuum pump, and a comprehensive array of measurement, control, and reporting features. It can be operated in both industrial and laboratory environments, and offers several automated test programs. LEYBOLD HERAEUS LD 21 is equipped with advanced pressure and vacuum vessels and pressure sensors. Pressure/vacuum vessels are the core of this leak testing instrument, enabling it to reliably and accurately measure small pressure and vacuum variations. The pressure sensors are highly sensitive and maintain their accuracy over the wide range of pressure and vacuum measurements offered by LD 21. The integrated oil-free vacuum pump delivers a consistently powerful and reliable performance. This is enabled by a closed-loop control system with an accurate and constantly updated pressure target, and the latest valve and pressure sensing technologies. It also allows for precise pressure control and elimination of oil contamination risks. The sophisticated user-friendly software package is provided on an intuitive touch-screen platform with graphical user interface. This allows for easy operation, data management, and test view. The software ensures complete test control, saving time and preventing test operation errors. LEYBOLD HERAEUS LD 21 has several safety features in place to protect the operator as well as the device itself, such as overheating protection, overpressure protection, and short circuit protection. All of these features and the advanced options for pressure/vacuum control make LD 21 a powerful, reliable, and versatile leak detector.