VEGADIF 85 Differential pressure measurement for all media
$800.00
The VEGADIF 85 Differential Pressure Transmitter delivers precise differential pressure measurement for liquids, gases, and steam. It features a metallic measuring diaphragm, which ensures reliable performance in demanding industrial environments.
This transmitter is ideal for applications such as flow measurement, level measurement, and filter monitoring. In addition, it handles high pressure, temperature fluctuations, and aggressive media with ease. Thanks to its robust design, it provides stable and accurate readings over the long term.
Not Recommended For:
• Applications requiring non-metallic (ceramic) diaphragm
• Ultra-low pressure measurement with extremely high sensitivity
Selection Notes
• Measurement Type: The VEGADIF 85 is suitable for differential pressure measurement in liquids, gases, and steam. It is widely used for flow, level, and pressure monitoring.
• Process Conditions: It performs reliably under high pressure and temperature conditions. Always verify process limits before selection.
• Diaphragm Type: The metallic diaphragm provides strong resistance to pressure and mechanical stress. It is ideal for most industrial media.
• Mounting Configuration: Confirm installation type, such as direct mounting or with manifold systems, to ensure proper operation.
• Output and Communication: Ensure compatibility with your control system (e.g., 4–20 mA, HART, or fieldbus options).
Why Choose the VEGADIF 85
• Accurate Differential Pressure Measurement
The VEGADIF 85 provides stable and precise differential pressure readings. As a result, it improves process control in flow and level applications.
• Metallic Diaphragm for Durability
The metallic measuring diaphragm offers excellent resistance to pressure, temperature, and aggressive media. Therefore, it ensures long service life and reliability.
• Versatile Application Use
This transmitter supports flow measurement (with primary elements), tank level measurement, and filter monitoring. It adapts easily to different industrial processes.
• Reliable Performance in Harsh Conditions
It operates effectively in high-pressure and high-temperature environments. In addition, it maintains accuracy even with process fluctuations.
FAQ
Q: What applications is the VEGADIF 85 commonly used for?
A: It is widely used for flow measurement, level measurement in closed tanks, and filter or pump monitoring.
Q: What is the advantage of a metallic diaphragm?
A: A metallic diaphragm provides strong resistance to pressure, temperature, and mechanical stress, making it suitable for demanding industrial environments.
Q: Can it measure gases and steam?
A: Yes. The VEGADIF 85 is designed for liquids, gases, and steam applications, ensuring versatile use.
Q: Does it support digital communication?
A: Yes. It supports HART and other communication protocols, allowing easy configuration and monitoring.
| Measuring range - Pressure | -40 … 40 bar [Bar – kPa – psi] |
|---|---|
| Process temperature | -90 … 400 °C [°C – °F] |
| Process pressure | -1 … 400 bar [Bar – kPa – psi] |
| Accuracy | 0.065 % |
| Materials, wetted parts | 316L |
| Flange connection | ≥ DN32, ≥ 1⅜" |
| Threaded connection | ¼ – 18 NPT |
| Seal material | EPDM |
| Housing material | Plastic |
| Protection rating | IP66/IP68 (0,2 bar) |
| Output | 4 … 20 mA/HART |
| Ambient temperature | -40 … 80 °C |
| Scope | ATEX / Europe |
| Explosion protection | Intrinsic safety "i" |
| Ship approval | DNV |
| Overfill protection | WHG |
| SIL qualification | SIL2 |
| Adjustment | PLICSCOM |
| Indication | Display/adjustment module PLICSCOM |
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