Granville-Phillips 307091 Vacuum Gauge Controller
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Granville-Phillips 307091 Vacuum Gauge Controller

One of the screen covers has condensation on the inside of it; however, this does not affect the screen's ability to function. This unit is configured as a dual control unit.

Installed Modules:
• 307015 Electrometer Module
• 307013 Dual Convectron Gauge Module
• (2) 307017 Process Control Modules with 6 Setpoint Relays, 2 per Channel
• 307063 Convectron Module
• 307062 Convectron Module

View Photo of condensation on screen.

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Stock # 91208-1
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Granville-Phillips 307 Series Vacuum Gauge Controller

  • Up to Six Process Control Set Points
  • Pressure Measurement at up to Four Locations
  • 3-in-1 Digital Display


The Granville-Phillips 307 Series Vacuum Gauge Controller (VGC) measures pressure, and utilizes pressure-related outputs to control a variety of vacuum system functions and processes. To fit a wide range of needs and applications, the 307 VGC is available in a variety of configurations and prices. In its simplest form the 307 VGC runs a single ionization gauge (IG) in the range from 1 x 10-10 to 1 x 10-1 Torr. With available modules, the 307 controls four gauges, measuring pressure from 2 x 10-11 Torr to atmosphere, and six process control setpoints.

Product Family: 307, 307091

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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Granville-Phillips 307 Series Vacuum Gauge ControllerGranville-Phillips 307 Series Vacuum Gauge ControllerGranville-Phillips 307 Series Vacuum Gauge Controller
Granville-Phillips 307 Series Vacuum Gauge Controller

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