Proline Promag 53 PROFIBUS DP/PA
Technical data
Hauser
173
Promag H
Transmitter housing:
• Compact housing: powder coated die-cast aluminum or stainless-steel (1.4301/316L)
• Wall-mounted housing: powder coated die-cast aluminum
Sensor housing: Stainless steel 1.4301
Wall mounting (holder panel): Stainless steel 1.4301
Measuring tube: stainless steel 1.4301 or 1.4306/304L
Flange:
• All connections 1.4404/316L
• Flanges (EN (DIN), ANSI, JIS) made of PVDF
• Adhesive coupling made of PVC
Ground rings:
• Standard: 1.4435/316L
• Optional: Tantalum, Alloy C-22
Electrodes:
• Standard: 1.4435
• Option: Alloy C-22, tantalum, platinum/rhodium 80/20 (up to DN 25 only)
Seals:
• DN 2 to 25: O-ring (EPDM, Viton, Kalrez) or molded seal (EPDM, silicone, Viton)
• DN 40 to 100: molded seal (EPDM, silicone)
Material load curves
The material load curves (pressure-temperature diagrams) for the process connections are included
in the separate “Technical information” documentation for the respective measuring device, which
you can download in PDF format at www.endress.com.
A list of the available “Technical Information” documents is contained in the “Documentation”
section
Fitted electrodes
Promag W
Measuring, reference and EPD electrodes:
• Standard available with: 1.4435, Alloy C-22, tantalum
• Optional: exchangeable measuring electrodes made of 1.4435 (DN 350 to 2000)
Promag P
Measuring, reference and EPD electrodes:
• Standard available with: 1.4435, Alloy C-22, tantalum, platinum/rhodium 80/20
• Optional: measuring electrodes made of platinum/rhodium 80/20
Promag H
Measuring and EPD electrodes:
• DN 2 to 4: without EPD electrode
• Standard available with: 1.4435, Alloy C-22, tantalum, platinum/rhodium 80/20
Process connection
Promag W
Flange connection: EN 1092-1 (DIN 2501); DN 65 PN 16 and DN 600 PN 16 exclusively to EN
1092-1, ANSI, AWWA, JIS and AS
Promag P
Flange connection: EN 1092-1 (DIN 2501); DN 65 PN 16 and DN 600 PN 16 exclusively to EN
1092-1, ANSI, JIS and AS