The flangeless design of the Rosemount 8711 Wafer Magnetic Flow Meter Sensor makes it an economical, compact and lightweight alternative to flanged magnetic flowmeters. Choose from a wide range of rugged liner and electrode material options compatible with virtually all applications, from highly corrosive liquids to fibrous slurries often considered difficult to measure with other devices. For easy installation, alignment spacer kits are provided with every 8711 meter to center the sensor in the process line.

Specifications

AccuracyUp to 0.15% of volumetric flow rate accuracy over 13:1 flow turndowns, 0.25% over 40:1 flow turndown

Line Sizes0.15-8 inch (4-200mm)

Liner MaterialsETFE, PTFE, and PFA

Electrode Materials316L Stainless Steel, Nickel Alloy, Platinum, Tantalum, Titanium

Consult factory for additional material options

Flange RatingsASME B16.5 Class 150-300

DIN PN 10-40

InterchangeabilityCompatible with all 8700 Series transmitters

Compatible with legacy transmitters: 8712D, 8712C, 8732C, 8742C

Features

Cut costs with a flangeless construction for minimum size and weight

Compact shape is ideal for installation in locations with limited amount of straight run pipe

Suit any process application with available rugged liner options and standard, grounding and bullet-nose electrodes

Simplify installation with a lightweight, flangeless design

Eliminate gaskets and prevent moisture ingress with an all-welded sensor

Minimize maintenance and repair with an obstructionless design featuring no moving parts

Avoid process shutdown with a removable and replaceable terminal block that enables repairs in the field