PRODUCT DATA SHEET Our new RGA includes two variants: PRA & WRA, both come with simple and effective operation assuring high performance and efficiency. Edwards PRA RGAs deliver the perfect balance of high end performance and accessibility. Available in four variants to suit your process needs, whether you just need a basic model or something with more sensitivity/range, the PRA is the perfect starting point for analysing your processes. The WRA RGAs from Edwards are our top of the line models, with market leading specifications. Available in two variants 1-200 or 1-300 amu, you can measure a wide range of gasses/by-products from your processes. This is paired with increased sensitivity compared to the PRA to allow for greater accuracy from your measurements. All RGAs have full Ethernet Protocol, which allows you to connect directly to your own PLC and are equipped with dedicated, easy-to-use software which allows you to track your process in real-time from your laptop and do detailed analysis of up to 16 different units. For those wanting a snapshot view, the units have a unique on-board display which can show you the main gas types as well as the overall pressure of your system without having to connect via laptop. FEATURES AND BENEFITS • Total pressure measurement • Dual filament • On unit display • Customer replaceable parts • Degas function • Protection of Ion source and EM • Residual gas analysis in high vacuum pumping equipment • Residual gas analysis in UHV pumping equipment • Analysis of organic materials • Gas analysis in Freeze drying • Environmental tracking

PRODUCT DATA SHEET TECHNICAL DATA AND ORDERING INFORMATION PRA100 Mass filter type Detector type Sensitivity (A/mbar) Minimum detectable partial pressure (mbar) Max operating pressure (mbar) Filament material Max bake out temp (elec removed) (°C) Power input Connection flange IP Serial communication Resolution Mass filter type WRA-S analyzer tube Max bake out temp (elec removed) (°C) Detector type Sensitivity (A/mbar) Minimum detectable partial pressure (mbar) Max operating pressure (mbar) Filament material Connection flange Power input IP Serial communication Resolution Product description Order...