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Krohne OPTIPROBE Electromagnetic Flowmeter

Made in Japan
Manufacturer: KROHNE Japan KK
Model: OPTIPROBE

Features

  • Wide (bi-directional) measuring range
  • All wetted parts made of non-corrosive materials
  • Also available as IP 68 / NEMA 6P rated version
  • Optional special coatings for burial installation or offshore use
  • Optimised for retrofitting in all existing pipework
  • Easier to install into large diameters as compared to inline flowmeters
  • Available as compact version or remote version with field- or wall-mounted signal converter
  • Many diagnostic functions and multilanguage settings
  • Wet calibration ex works
  • Ex approved compact version:
    • ATEX zone 2  II 3G IIC
    • NEPSI Ex ic nA II B T3 Ge

Typical Applications

General

    • Flow measurement of conductive clean liquids (≥20 μS/cm)

Water & wastewater industry

      • Designed for water applications or effluent discharge
      • Water distribution
      • Water well flow measurement
      • Indicative measurements in water and wastewater transportation lines
      • Water Network management
      • District Metering Areas (DMA) for leak detection
      • Monitoring of distribution networks
      • Ballast water indication

Chemical industry

    • Utility applications: clean water monitoring

OPTIPROBE

Specifications

General information

Product type Flowmeter
Product positioning For water and wastewater applications
Measurement principle Electromagnetic
Measured media Liquids

Operating conditions

Process pressure max. 16 barg/
230 psig
Process temperature 0…+100°C/
+32…+212°F

Process connections

Flange connections EN (1092-1): DN40 for pipes ≥DN80 / 3″

Approvals/Standards

Ingress protection IP66/67, IP68, NEMA4X/6, NEMA4X/6P
Certificates/Approvals Ex ATEX, NEPSI
Certificates/Approvals Marine ABS, BV, CCS, DNV, KR, LR, NK, RINA, CRS, IRS, PRS, RS

Communication

Analogue outputs 4…20 mA
Discrete outputs Pulse, Frequency, Status
Digital outputs FOUNDATION™ fieldbus, HART®, Profibus-PA, Modbus RTU, PROFINET

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