Text version of the page

www .thinkSRS.com

Residual Gas Analyzers - 7218 Residual Gas Analyzers

RGA100/200/300  100 amu, 200 amu and 300 amu RGAs

Rugged Probe Design

SRS Residual Gas Analyzers

" Conflat

· 100, 200 and 300 amu systems· Better than 1 amu resolution · 6 decades of dynamic range · 5

The 100, 200 and 300 amu residual gas analyzers from SRSoffer exceptional performance and value. These RGAs provide detailed gas analysis of vacuum systems at about half the price of competitive models. Each RGAsystem comes complete with a quadrupole probe, electronics control unit (ECU), and a real-time Windows software package that is used for data acquisition and analysis, as well as probe control. The probe consists of an ionizer, quadrupole mass filter, and adetector. The simple design has a small number of parts which minimizes outgassing and reduces the chances of introducing impurities into your vacuum system. The probe assembly is rugged and mounts onto a standard 2.75

× 10

− 14

Torr detection limit· RGA Windows & LabVIEW software · Field-replaceable electron multiplierand filament· RS-232 interface· RGA100 ... $3750

" of clearance in your vacuumsystem
 flange. It isenclosed within a stainless steel tube, with the exception of the ionizer which requires just 2.5  about that of a standard ion gauge. The probe isdesigned using self-aligning parts so it can easily be reassembled after cleaning. Compact Electronics Control Unit The densely packed ECU contains all the necessaryelectronics for controlling the RGAhead. It is powered by either an external +24 VDC (2.5 A) power supply or an optional, built-in power module which plugs into an AC outlet. LED indicators provide instant feedback on the status of the electron multiplier, filament, electronics system and the
(U.S. list)

· RGA200 ... $4500

(U.S. list)

· RGA300 ... $6000

(U.S. list)

Stanford Research Systems phone: (408)744-9040 www .thinkSRS.com