Visit us at ASMS Atlanta 2019 at Booth #699 during the day and Cottonwood suite during the evening to discover more about our exceptional gas generators for Mass Spectrometry. | Peak Scientific | Facebook

Defeat the rising helium costs with a hydrogen gas generator from PEAK Scientific. Producing hydrogen gas on-demand at the touch of a button, the Precision range of hydrogen gas generators can keep your lab running 24/7 with no disruption to work. Couple this with the fact you won't have any annual price increases for your gas supply and it's clear a PEAK solution is perfect for your GC. | Peak Scientific

This simulation illustrates a precision positive peak detector driven by a composite AC input. The upper plot shows the input waveform (blue) with multiple frequency components, resulting in sharp peaks and valleys. The measured values confirm a peak amplitude of about ±761 mV, a dominant frequency near 200 Hz, and an RMS level of roughly 447 mV. These numbers are typical for an audio-like signal rather than a pure sine wave. In the lower schematic, the op-amp is configured with very high open-l

Precision Hydrogen gas generators for GC come in two variants, the Hydrogen standard for GC detector gas and Hydrogen trace generator for supplying GC carrier gas. Contact us today to find out more: http://www.peakscientific.com/precision/ | Peak Scientific