Extrel RGA- Residual Gas Analyzer
RGA: Residual Gas Analyzer
The Extrel RGA is a reliable, easy-to-use residual gas analyzer that includes full range pressure measurement. It is the best performing RGA at an affordable price, which makes the system an ideal choice for background gas analysis, leak detection and vacuum chamber characterization.
The Extrel RGA is available in two (2) mass ranges, 1 to 100 amu or 1 to 300 amu. The system comes standard with a Faraday detector or an optional dual Faraday/Electronic multiplier detector.
The RGA100 and RGA300 are the ultimate RGA measurement probes. A single device, mounted on a 2-3/4” inch flange, contains a Pirani gauge, an ion gauge, and a quadrupole mass analyzer. An intelligent start-up design allows for the system to know when to switch from the Pirani to the ion gauge, and finally to the quadrupole system.