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ISOIL ISOMAG MS1000 Wafer Electromagnetic Flow Meter

ISOIL ISOMAG MS1000 Wafer Electromagnetic Flow Meter

ISOIL ISOMAG MS1000 Wafer Electromagnetic Flow Meter

The ISOIL ISOMAG MS1000 is the flangeless (wafer) version of the ISOMAG full-bore electromagnetic flow sensor. It clamps between existing counter-flanges (UNI, DIN, ANSI, JIS) with a short face-to-face length, which makes it a compact, lightweight and quick-to-install choice for tight spaces and retrofits in 1″ to 16″ lines (DN 25–DN 400).

Like the MS2500 it has no moving parts, measures bidirectionally, and is fully potted for IP68 / NEMA 6P protection. PTFE, ebonite and polypropylene liners with a choice of five electrode materials cover water, wastewater, HVAC and conductive process fluids; a stainless-steel body is available for direct burial. It pairs with any ISOMAG MV-series transmitter, integral or remote.

ISOIL ISOMAG MS1000 Wafer Electromagnetic Flow Meter
  • Features & Benefits
  • Applications
  • Product manuals
  • Product specs
  • Wafer design — sandwiches between existing flanges; short lay length for tight spaces
  • 1″ to 16″ line sizes (DN 25–DN 400)
  • System accuracy to ±0.2% of reading with the MV210 transmitter (±0.4% with MV110 / MV145)
  • NSF61 certified — approved for potable-water service
  • Full-bore, no moving parts; bidirectional measurement
  • PTFE, ebonite or polypropylene liners; five electrode materials
  • IP68 / NEMA 6P fully potted sensor; stainless-steel body for direct burial
  • Integral or remote transmitter with built-in meter verification; alignment kits available
  • Potable water
  • Wastewater and sludge
  • Coagulants, flocculants and polymer
  • HVAC and cooling circuits
  • Conductive fluids ≥ 5 µS/cm
Line sizes1″ to 16″ (DN 25 to DN 400)
Process connectionWafer type, installed between counter-flanges (UNI, DIN, ANSI, JIS)
Pressure ratingPN 16 (232 psi) with PP / ebonite liner; PN 40 (580 psi) with PTFE liner up to DN 150
Accuracy (system)Transmitter dependent: ±0.4% of reading with MV110 / MV145; ±0.2% with MV210
Repeatability±0.1%
Flow range (linear accuracy)0.5 to 10 m/s (1.64 to 32.8 ft/s); e.g. 2″: 15–317 GPM, 12″: 555–11,095 GPM
Minimum fluid conductivity≥ 5 µS/cm
Liner materialsPolypropylene (max PN 16), ebonite (DN 200–400), PTFE (DN 25–150)
Liner temperature limitsPP 0–60 °C; ebonite −5–80 °C; PTFE −20–100 °C (compact) / 110 °C (remote)
Electrode materialsStainless steel AISI 316, Hastelloy C, platinum-rhodium, titanium, tantalum
Body materialCarbon steel (painted) standard; AISI 304 / 316 stainless steel optional
Protection ratingIP68 / NEMA 6P (fully potted); IP67 compact version
CertificationsNSF61 certified
Face-to-face1″–2″: 100 mm · 2½″–4″: 150 mm · 6″: 180 mm · 8″: 200 mm · 10″: 250 mm · 12″: 300 mm
Download full spec sheet (PDF)

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