FRVG -DUAL FULL-RANGE VACUUM GAUGE CONTROLLER

SPECIFICATIONS:

• Working Principle : Combined dual gauge (Pirani + BA Hot Cathode Ionization Gauge)
• Working Environment : Clean High and Ultrahigh Vacuum Systems

(Not suitable for corrosive environment)

• Gauge Calibration : Against secondary Standard for Nitrogen or Air
• Flexible : Operates Hot Filament, Inverted Magnetron (cold cathode), convection gauges
• Material Exposed to Vacuum : Tungsten, Yttria coated Iridium, Alloy 52 and 7052 corning glass
• Error in Measurement : ±10% in Pirani Gauge (760- 10¯³Torr)

±15% in Hot Cathode Ionization Gauge (10-3 to 10-¹⁰ )

• Contact Relays : Two O. / N.C or normally closed with 5V @2amp rating
• Mounting Arrangement : Single CF35 (70mm OD) conflate flange (recessed)
• Operating Temperature : 5-40°C ambient
• Physical Dimensions : 142mm (Width), 130mm 3 U (Height), 340mm (Depth)
• SMPS Power : SMPS based
• Power Supply : 230V AC @50 Hz, Single Phase
• Technology Transfer from : BARC

Applications:

• Physics R&D, Accelerators
  • Synchrotron Light Sources and Beam Lines
  • Particle Accelerator Rings
  • High Energy Physics and Research Laboratories
• Nanotechnologies & Semiconductor Manufacturing

-Electron Microscope (SEM, TEM)

-Focused Ion-Beam System (FIB) and Surface Analysis

• Analytical Instrumentation

-Mass Spectrometry

• Industrial Processes

-Thin Film Deposition

-Magnetic Storage Media (hard discs, read heads)

-Surface Treatments (Functional, Decorative)

-Optical Coating (Ophthalmic, precision opto-electronics)

-Roll/Web coating on films or foils

• Device Processing
  • Infrared Detectors (ID)

-Cryogenic processes and Instrumentation

• Vacuum Furnaces

-Metallurgy for Metal Treatment