VEGA VEGABAR 39 Pressure Sensor

Universal pressure transmitter with metallic measuring cell for measuring gases, vapors and liquids up to 130°C, IO-Link communication option for integration into control systems.

Starting at $544.00
Effective October 1st, 2025 VEGA has added a 9% surcharge for all of their products. The surcharge will appear as a separate line item on the order.

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  • Usually ships in 1-2 weeks
Product Manual Product Specs

Features

  • Completely welded metallic measuring cell
  • -1 to 1000 bar (-100 to 100 MPa / -14.5 to 14500 psig) measuring range
  • 0.4 bar/40 kPa (5 psig) smallest measuring range
  • <0.3% deviation
  • 4-20mA output signal
  • Thread from G1/4, 1/4NPT, hygienic fittings from DN25 process fitting
  • -40 to 266°F (-40 to 130°C) process temperature
  • 302°F (150°C) with brief vapor stratification SIP process temperature
  • Bluetooth 5.0
  • Up to IP66/IP67 protection rating
  • Wireless setup and diagnostics with smartphone
  • Colored 360° status display, on-site operation with VDMA menu structure
  • Easy integration into control systems through IO-Link communication

The VEGA VEGABAR 39 pressure sensor is a two-wire 4–20 mA pressure sensor designed to measure gases, vapors, and liquids. It uses a fully welded metallic measuring cell with a stainless steel diaphragm and is suitable for applications requiring robustness and hygienic construction. Pressure ranges up to 100 bar use a piezoresistive sensor with internal transmission liquid, while ranges from 250 bar use a dry strain-gauge system.

The VEGABAR 39 sensor provides local measurement display, on-site adjustment, and a 360° colored switching-status indicator. Configuration and diagnostics can also be performed wirelessly via Bluetooth. The device supports multiple connection technologies and IO-Link communication for integration with control systems.

Wetted components, including the process fitting and measuring diaphragm, are made of 316L stainless steel. Process seals are available in Klingersil C-4400, EPDM, or FKM, depending on the process connection. The housing combines 316L stainless steel and PBT plastic and is available with protection ratings up to IP66/IP67.