The ES4100 Gas Standards Generator from Labhut allows known and calibrated gas standards to be generated in the laboratory or field.
The system uses a simple permeation tube for single or multiple gases at a time.
Gas is released at a constant rate and temperature, and diluted with a calibrated flow of carrier gas to produce a known standard.
Suitable for applications including air-quality monitoring and analysing purity in pharmaceutical products, the ES4100 is said to be more cost effective than other methods of standards generation.
The ES4100 is available with a single- or double-oven configuration, for simple or more complex requirements.