10 Technical data PROline Promag 53
132 Endress+Hauser
Process connections Promag W:
Flange connection: DIN (dimensions to DIN 2501), ANSI, AWWA, JIS
Promag P:
Flange connection: DIN (dimensions to DIN 2501), ANSI, AWWA, JIS
Promag H:
• With O-ring: weld nipples (ISO 2463, IPS), flanges (DIN, ANSI, JIS), PVDF flanges
(DIN, ANSI, JIS), external pipe thread, internal pipe thread, hose connection, PVC
adhesive fittings
• With gasket seals: weld nipples (DIN 11850, ODT), clamps (ODT, ISO 2852,
DIN 32676), threaded fasteners (DIN 11851, DIN 11864-1, ISO 2853, SMS1145),
flanges (DIN 11864-2)
Surface roughness • PFA liner: ≤ 12 µin (0.3 µm)
• Electrodes:
– 316L SS/1.4435, Alloy C-22: ≤ 16 µin (0.4 µm)
– Tantalum, platinum/rhodium: ≤ 32 µin (0.8 µm)
• Process connection Promag H: ≤ 32 µin (0.8 µm)
(all data relate to parts in contact with medium)
10.1.9 Hum an interfac e
Display elements • Liquid-crystal display: backlit, four lines with 16 characters per line
• Custom configurations for presenting different measured values and status variables
• 3 totalizers
Operating elements • Local operation with three optical keys (–, +, E)
• Application-spezific Quick Setup menus for straightforward commissioning
Remote operation Operation via HART protocol
10.1.10 Certificates and approvals
Ex Approvals Information on the currently available Ex-rated versions (ATEX, FM, CSA, etc.) is availa-
ble on request from your E+H sales center. All information relevant to explosion protec-
tion is available in separate Ex documents that you can order as necessary.
Sanitary compatibility Promag W:
No applicable approvals or certification
Promag P:
No applicable approvals or certification
Promag H:
• 3-A authorization and EHEDG-tested
• Seals in conformity with FDA (except Kalrez seals)
CE mark The measuring system is in conformity with the statutory requirements of the
EC Directives. Endress+Hauser confirms successful testing of the device by affixing to
it the CE mark.
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