Stanford Research Systems RGA100, Operating Manual And Programming Reference

Page: 15 / 362

Specifications xv
SRS Residual Gas Analyzer
Filament Thoriated Iridium (dual) with firmware protection. Field
replaceable.
Degas 1 to 10 W Degas ramp-up.
Electron energy
25 to 105 V, programmable.
Ion energy 8 or 12 V, programmable.
Focus voltage
0 to 150 V, programmable.
Electron emission
current 0 to 3.5 mA, programmable.
General
Probe dimension 8.75" from flange face to top of ionizer
Probe insertion
2.0"
Probe mounting flange 2.75" CF
Minimum port I.D. 1.375"
ECU dimensions 9.1" x 4.1"x 3.1". Easily separated from the probe for bakeout.
LED indicators Power (ON/OFF), Filament (ON/OFF), Degas (ON/OFF), Elec.
mult. (ON/OFF), RS-232 (Busy signal), Error, Leak, and Burnt
Filament.
Computer interface
RS-232C, 28,800 Baud with high level command set and fully
enabled RTS/CTS handshaking.
Software
Windows OS based application.
Power Requirement 24 VDC @ 2.5 Amps. Male DB9 connector.
Optional 110/120/220/240 VAC (50/60 Hz) built-in power
module.
Weight 6 lbs.
Warranty
One year parts and labor on materials and workmanship.