Guide to Representative Sampling
Learn the many benefits of representative sampling and get answers to your representative sampling questions
The Sentry MGC manual low emission sampler is ideal for representative sampling of hazardous or toxic chemicals, providing utmost safety to operators and the environment. This sampler allows the operator to extract a representative sample and use a hand-held testing tube device (sold separately from other suppliers) to test concentrations, while protecting the operator and environment from contact with the dangerous vapors.
The Sentry MGC sample panel collects a volume of sample gas and reduces its pressure to atmospheric pressure. Then, a gas detection tube is used to measure gas concentration. The gas detection tube requires that the gas remain at atmospheric pressure throughout the testing cycle, and the sampling system maintains constant pressure of the collected sample throughout the sample extraction process.
|Maximum Process Pressure||2500 psig at 300°F (172 barg at 167°C)|
|Process Temperature||300°F at 2500 psig (167°C at 172 barg)|
|Wetted Materials||316 SS, PTFE, (Viton or Kalrez)|