VEGADIF 65

Application area

Differential pressure transmitter with metal measuring diaphragm

The differential pressure transmitter VEGADIF 65 can be used universally for the measurement of liquids, gases and vapours. Typical applications are level measurements in pressurized vessels as well as flow measurements in combination with DP flow elements. Further applications are pressure monitorings on filters as well as density and interface measurements.

Technical data

Measuring-range---Pressure

-40 ... 40 bar

Process-temperature

-40 ... 120 °C

Process-pressure

-1 ... 420 bar

Materials,-wetted-parts

• 316L
• Alloy C22 (2.4602)
• Alloy 400 (2.4360)
• Tantalum
• Alloy C276 (2.4819)
• Rhodium>Gold>Alloy

Threaded-connection

¼ - 18 NPT

Flange-connection

≥ DN32, ≥ 1⅜"

Seal-material

• EPDM
• FKM
• FFKM
• Copper

Housing-material

• Plastic
• Aluminium
• Stainless steel (precision casting)
• Stainless steel (electropolished)

Protection-rating

• IP 66/IP 68 (0.2 bar)
• IP 66/IP 67
• IP 66/IP 68 (1 bar)

Output

• 4 … 20 mA/HART
• Profibus PA
• Foundation Fieldbus
• 4 … 20 mA

Ambient-temperature

-40 ... 80 °C