Peak Scientific Precision Zero Air 7L and 18L gas generators

Peak Scientific has announced two more models in its Precision Zero Air range, offering users greater choice when it comes to specifying a gas generator best matched to their flow requirements. The Precision Zero Air 7L and Precision Zero Air 18L models complement and expand the existing Precision Zero Air offering, with options ranging from 1.5 to 30 L/min flow rates in a common compact footprint.

The Precision Zero Air models integrate seamlessly with Precision Hydrogen and Precision Nitrogen models GC-dedicated gas generators, allowing users to mix and match modules in a single stack tailored to their specific GC gas needs. The company also caters for those who do not have their own in-house compressed air supply with the dedicated Precision Compressor, which sits neatly within the Precision stack and provides outlet pressure between 120 and 145 psi.

The 7L and 18L models have been engineered to the same exacting standards as the existing range, offering a continuous, consistent and hassle-free source of hydrocarbon-free air to low detection limits. They are suitable single-source solutions for laboratories with larger numbers of GC detectors requiring zero air, such as FID, FPD and NPD, sitting neatly in the range between the 3.5L and 30L units.

Designed with ease of use in mind, the range is said to offer users increased productivity and reduced overhead costs, while eliminating the risk of system contamination from poor gas supply. There is no catalyst chamber replacement required, so ongoing maintenance costs are kept to a minimum. The models are backed up by Peak customer service and product technical support, delivered locally on-site around the world.