Gas Generator Delivers Precise Concentrations
VICI Metronics’ Dynacalibrator Model 150 constant temperature system generates precise ppm or ppb concentrations of chemical compounds in a gas stream. Employing permeation devices as the trace gas source, it finds application as a reference for the calibration of gas chromatography and other instruments that measure gas concentrations. Providing a range of temperature settings from 5°C above ambient to 110°C, the unit’s digital temperature controller maintains the chamber temperature at a set point with an accuracy of ±0.01°C, traceable to NIST standards. Other features include plumbing and flow configurations and remote control via RS-232.