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Description
The VEGABAR 81 is a pressure transmitter with chemical seal for pressure and level measurement.
The chemical seal systems of VEGABAR 81 adapted to the process, ensure a reliable measurement even with highly corrosive and hot products.
The simple connection of VEGABAR series 80 sensors as electronic differential pressure opens new possibilities for the measurement of differential pressures.
Features- Simple Adaptation, Thanks to Versatile Configuration
- Reliable Measurement up to Temperatures of 400° C
- Reliable Measurement Independent of Foam Generation and Tank Installations
Configure
Specifications
Specifications
Brand
Accuracy
- < 0.2 %
Ambient Temperature Range
- -40° to 80° C (-40° to 176° F)
Applications
- Gases with High Temperatures
- Liquids with High Temperatures
Approvals & Certifications
- ATEX
- IEC
BSP Connection
- G 1/2" Female
Cable Entry
- 1/2" NPT
- M20 x 1.5
Connection Material
- Stainless Steel
Diaphragm Material
- 316L Stainless Steel
- Alloy C-276 (Hastelloy C, Inconel)
- PTFE
- Tantalum
Enclosure, Body Material
- Aluminum
- Plastic
- Stainless Steel
Environmental Protection
- IP66
- IP67
- IP68
- IP69K
Flange Size - 1” (DN 25)
- 1" (DN 25) - PN 40
Flange Size - 2” (DN 50)
- 2" (DN 50) - PN 40
Flange Size - 3” (DN 80)
- 3" (DN 80) - PN 40
NPT Connection
- 1/2" NPT Female
Operating Voltages
- 9.6-35 Vdc
Output
- Modbus
- Secondary Electronics for Electronic Differential Pressure
- 4-20 mA
- 4-20 mA / HART
- FOUNDATION Fieldbus & PROFIBUS PA
Pressure Range
- bar: -1 to 1,000
- kPa: -100 to 100,000
- psig: -14.5 to 14,503
Pressure Type
- Absolute Pressure (Measurement Against Vacuum)
- Gauge
- Relative Pressure (Measurement Against Atmosphere)
Process Fitting Details
- Hygienic Fittings
Process Temperature
- -90° to 400° C (-130° to 752° F)
Storage Temperature
- -40° to 80° C (-40° to 176° F)
Wetted Material
- Alloy C22 (2.4602), Alloy 400 (2.4360), Alloy C-276 (2.4819)
- Tantalum, Titanium Grade 2 (3.7035)
- Duplex (1.4462)
