Attachment 1 - Salient Characteristics.docx

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Residual Gas Analyzer
Solicitation number
Davis_07012024
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This document is an attachment that describes the salient characteristics of a Residual Gas Analyzer required for a federal contract opportunity. The key details are:

The Residual Gas Analyzer must have a double filter quadrupole analyzer with a 1-200 AMU mass range capability, a Faraday detector capable of operating between 1 x 10-4 mbar and 2 x 10-11 mbar, and a dual Faraday/Microchannel Plate Electron Multiplier detector capable of detecting between 5 x 10-14 mbar and 10-4 mbar (Faraday mode) or 10-5 mbar (Electron Multiplier mode). It must also have an open, radial ion source with twin Tungsten filaments, 'Smart Head' electronics, an RJ45 Ethernet socket, a wide dynamic range of eight decades, analog and digital input/output ports, and software for controlling resolution, mass calibration, and other parameters.

The related federal contract opportunity is a pre-solicitation from the Department of the Air Force Space Command seeking potential sources to provide one Residual Gas Analyzer with the specified salient characteristics. The solicitation number is Davis_07012024 and it has not yet been determined how this requirement will be solicited.

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Residual Gas Analyzer Salient Characteristics

• Double filter quadrupole analyser with 1-200 AMU mass range capability

• Faraday detector capable of operating up to 1 x 10-4 mbar and down to 2 x 10-11 mbar

• Dual Faraday/Microchannel Plate Electron Multiplier detector capable of detecting down to 5 x 10-14 mbar and up to 10-4 mbar (Faraday mode) or 10-5 mbar (Electron Multiplier mode)

• Open, radial ion source with twin Tungsten filaments

• ‘Smart Head’ electronics unit

• RJ45 Ethernet socket compatible with 10 base T interface

• Wide dynamic range – eight decades from full scale to noise

• Analogue input (4)/output (2) port and a digital output port for up to 16 TTL output signals

• Dedicated vacuum gauge port

• External filament trip socket to protect filament by means of an external relay

• Full control of resolution and mass calibration by means of built-in web applications or Process Eye Professional software

• RGA parameters are adjustable from within the PC driven software, including Peak Resolution, Mass Calibration, Electron Energy, Emission Current, Ion Energy & Ion Extraction Potential and Filter Pole Bias

File details come from the government source that posted it. Updated .