Five models operate at flow rates from 15 L/min to 50 L/min. The LCMS generators provide a continuous stream of high purity nitrogen from a single ‘plug play’ unit. Models are available with and without an integral oil free compressor, are extremely quiet in operation and are fully approved for use by major instrumentation manufacturers. Innovative design and technology facilitate maximum instrument uptime, attractive return on investment and proven analytical performance, eliminating the need for other modes of supply.