Vacuum Gauges

Vacuum gauges are vital instruments used to measure and monitor pressure levels within vacuum systems. They provide high accuracy in readings across different ranges, such as up to 1000 Torr, ensuring traceable measurement results for precise control and calibration in laboratory and industrial applications.

  1. GRANVILLE PHILLIPS MULTIPLE GAUGE CONTROLLER

    Multiple Gauge Controllers

    GRANVILLE PHILLIPS MULTIPLE GAUGE CONTROLLER

    Multiple Gauge Controller Granville Phillips Model 360, can replace 307 controller.

    Dual Ion gauge, Dual Convectron gauge and Stabil-ion remote control. Representative Photo, may be configured as two separate units for half 19" rack mount

  2. GRANVILLE PHILLIPS IONIZATION GAUGE CONTROLLER

    Ionization Gauge Controllers

    GRANVILLE PHILLIPS IONIZATION GAUGE CONTROLLER

    Ionization Gauge Controller The Granville Phillips 330 Ionization Gauge Controller measures pressure from less than 1 x10-10 to 1 x 10-1 torr from a single ionization gauge and displays pressure readout via a front panel display and analog output. The 3 1/2" high modular controller is available as a bench mount or space saving half-rack unit.

    This used ionization gauge controller will be fully refurbished and will meet Granville Phillip's performance specifications.

  3. GRANVILLE PHILLIPS VACUUM GAUGE CONTROLLER

    Multiple Gauge Controllers

    GRANVILLE PHILLIPS VACUUM GAUGE CONTROLLER

    Dual Ion/Two Convectron Gauge Controller

    Refurbished

    Representative photo

    Capable of controlling two ion gauges and two convectron gauges

    Granville Phillips 307

    Make: Granville Phillips

    Model: 307212 or 307001

    9 units @ Best Price

  4. GRANVILLE PHILLIPS ION GAUGE CABLE

    Ionization Gauges

    GRANVILLE PHILLIPS ION GAUGE CABLE

    Cable For Ion Gauge

    Photo 1: PVC jacket

    Photo 2: Teflon jacket (see "Other Image")

  5. MKS INSTRUMENTS INC. BARATRON CAPACITANCE GAUGE

    Capacitance Gauges

    MKS INSTRUMENTS INC. BARATRON CAPACITANCE GAUGE

    Baratron Capacitance Gauge MKS Instruments Inc. 626

  6. MKS INSTRUMENTS INC. VACUUM TRANSDUCER

    Pirani Gauges

    MKS INSTRUMENTS INC. VACUUM TRANSDUCER

    Vacuum Transducer

    New, never used.

  7. GRANVILLE PHILLIPS DUAL ION/SINGLE CONVECTRON CONTROLLER

    Multiple Gauge Controllers

    GRANVILLE PHILLIPS DUAL ION/SINGLE CONVECTRON CONTROLLER

    Dual Ion/Single Convectron Controller

    Granville Phillips Model 360, can replace 307 controller Picture of the controller's back panel is representative

  8. GRANVILLE PHILLIPS CONVECTRON GAUGE CONTROLLER

    Multiple Gauge Controllers

    GRANVILLE PHILLIPS CONVECTRON GAUGE CONTROLLER

    316 Series Convectron Gauge Controller Granville Phillips 316 Convectron Vacuum Gauge Controller allows you to measure pressure at six points in a vacuum system simultaneously.

    Make: Granville Phillips

    Model: 316035 or 316046

    4 units @ Best Price

  9. BOC EDWARDS ACTIVE LINEAR CONVECTION VACUUM GAUGE

    Convectron Gauges

    BOC EDWARDS ACTIVE LINEAR CONVECTION VACUUM GAUGE

    Active Linear Convection Gauge

    BOC Edwards Part number D02392000.

Common Applications

Laboratory vacuum systems

Industrial pressure monitoring

Vacuum deposition processes

Scientific research

Calibration and testing

Manufacturing quality control

Buying Guide

Vacuum Gauges Buying Guide

When selecting vacuum gauges, consider the pressure range they can measure, such as 1 Torr to 1000 Torr, to match your specific application.

Ensure that the gauge type, whether a pressure transducer, capacitance gauge, or vacuum switch, suits your operational needs and environment.

  • Verify the calibration status of the gauge for accurate and traceable measurements.
  • Consider the precision and resolution required for your specific measurement applications.
  • Check if the gauge includes fail-safe features to enhance operational safety.
  • Assess compatibility with your existing systems and pressure requirements.

Frequently Asked Questions

What is a Torr in vacuum measurement?
A Torr is a unit of pressure that is equivalent to 1/760 of an atmosphere, used to quantify pressure levels in vacuum systems.
How do vacuum gauges ensure accuracy?
Vacuum gauges ensure accuracy through calibration against known standards and by providing precision within specified ranges, such as 1 Torr to 1000 Torr.
What types of vacuum gauges are available?
Popular types include pressure transducers, capacitance gauges, and vacuum switches, each designed to handle specific pressure ranges and applications.
Why is calibration important for vacuum gauges?
Calibration is crucial for ensuring that vacuum gauges provide accurate and traceable measurements, reducing error and ensuring system reliability.