Used ULVAC Heliot 301 #9286785 for sale

ULVAC Heliot 301 is an advanced, high-end leak detector that is specifically designed to detect the smallest leaks in inert gas systems, and ideally suited for research and development and cryogenic storage. This instrument is both efficient and accurate for detecting and positioning leaks in closed inert gas systems including vacuum systems. It is capable of detecting leaks down to 10−10 Pa m3/s using its patented differential pressure/mass flow rate platform. Heliot 301 incorporates a piezoelectric detector that slides in a recessed housing on the body of the instrument. This unique feature allows the sensor to be aligned with the leak direction for more accurate detection. A multi-colored display and backlight ensures easy visibility in even the darkest of environments. ULVAC Heliot 301 operates on the differential pressure/mass flow rate platform, allowing for accurate leak detection and positioning. In addition, it provides very precise leak measurements and features a fast response time thanks to it's nimble, premium construction. Its performance and selectivity makes Heliot 301 applicable for various applications such as vacuum vessels and ultra high vacuum systems. It is also suitable for cyro-cooling systems, semiconductor production processes, and vacuum transfer lines. ULVAC Heliot 301 has a maximum operating temperature of 50°C and an operating pressure range from 0.01 to 1000 Torr. This instrument comes with a variety of optional accessories, such as external keyboards, printers, and sample holders. ULVAC also provides a full range of products and support services, so users can rest assured that their investment will be supported for years to come. Heliot 301 is an ideal choice when a fast, accurate, and reliable leak detector is needed. With its patented differential pressure/mass flow technology, its user-friendly design, and its optional add-ons, it is one of the leading leak detectors currently available on the market.