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In-Line Digital Vacuum Pressure Controllers, 0 - 800 Torrs, made in USA - EQ-VPC-30-LD

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Item Number: EQ-VPC-30-LD

EQ-VPC-3 is a compact in-line vacuum pressure gauge with controller made in USA. Digital display provides precise measurement and control. Single-Valve Controllers allow you to control absolute, gauge, back, and vacuum pressures. Customization is as simple as valve placement or pressure range selection. The speed of response and the stability of the unit offer many advantages over more common mechanical controllers in in-line flow-through applications. It is ideal for use in MTI tube furnaces, vacuum ovens and glove boxes.


  • Use absolute units to measure and control vacuum.
  • Accurate gauges and controllers offer digital communications capabilities.
  • Simple process connection and small footprint allows for easy system integration


Accuracy +/-0.25% full-scale at >0.04 psig           

Unit of Measurement Torr
Process connection 1/8" NPT(F)
Media compatibility clean, dry, noncorrosive, inert gases
Display 4-digit LCD, 7/16"H
Output 0 to 5 VDC, 0 to 10 VDC, RS-232
Dimensions 3 5/8"W x 4 1/8"H x 1 1/8"D
Power 12 to 30 VDC
Operating temperature 14 to 122 oF  (-10 to 50 oC)
Range 0 to 800 torr 

Operation Manual

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