OPTIFLEX 7200 with BM26A-5000
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  • OPTIFLEX 7200 with BM26A-5000

OPTIFLEX 7200 with BM26A-5000

OPTIFLEX 7200 with BM26A-5000

Guided radar (TDR) level transmitter with bypass chamber

All-in-one solution with TDR guided radar and bypass chamber

Large choice of bypass chamber materials e.g. 316L, 304L, alloy C276, alloy 625

Level or interface measurement up to 5.5 m / 18 ft (other dimensions on request)

Ideal for difficult process conditions, e.g. turbulence, foam

 

Shipping Policy

 

Return policy

 

Terms & Conditions

Features & Options

  • Extensive choice of probes for all applications:
    • Ø42 mm / 1.65" coaxial probe made of 316L or HC22
    • Fully TFM-T62 PTFE-coated rod
    • Special materials available on request e.g. Monel®, tantalum, titanium, duplex
  • Ceramic process seal system for demanding process conditions
  • Reversed interface measurement
  • Patented Dynamic Gas-phase Compensation (DGC) without increased blocking distance (in preparation)
  • Various converter and electronic versions to facilitate access to the device:
    • Available as compact version (C) or with remote converter (F) up to 100 m / 328 ft
    • Sensor extension with compact version (S) up to 15 m / 49.2 ft
    • Double sensor extension with remote version (D) up to 115 m / 377.3 ft
    • Horizontal or vertical housing to suit every installation
  • Converter is rotatable and removable under process conditions and compatible with all previous Guided Radar (TDR) level transmitters made by KROHNE
  • Stainless steel housing for corrosive environment
  • Weather protection - protects the converter in extreme weather conditions
  • Diagnosis functions according to NAMUR  NE 107
  • NACE design MR 0175 (ISO 15156), MR 0103 (ISO 17945) / ASME B31.3
  • SIL 2/3 (in preparation)
  • ±2 mm /±0.08" accuracy
  • Real-time clock for event logging
  • 3-year warranty

Typical applications

General

  • Level and interface measurement of liquids in storage and process applications
  • Reversed interface measurement (e.g. water / tar)
  • Installation on magnetic level indicators (MLI) or in bypass chambers

Chemical and petrochemical industry

  • Ethylene, propylene, additives, corrosion inhibitors, butadiene
  • Solvents, alcohols, acids, bases
  • Benzene, hydraulic oil, fuels, biodiesel
  • Foaming agents
  • Level control on CO2 skids

Oil and gas industry

  • Slop oil, biodiesel, benzene, fuels, lubricant oil, various other hydrocarbons
  • Liquefied gases, condensates

Power generation

  • Hydraulic oil, lubricant oil
  • Fuel control of emergency generators
  • Cooling water, condensates
  • Lime milk

Metals industry, minerals and mining industry

  • Water tar mixtures

Specifications

Depending on selected device configuration

General information

Product type Level transmitter
Product family name OPTIFLEX
Product positioning For advanced liquid applications
Measurement variables Dielectric constant, Distance, Level, Mass, Volume
Measurement principle Guided radar
Level measurement type Continuous measurement
Contact to measured medium Yes
Interface measurement Yes
Measured media Liquid/liquid interface, Liquids
Measuring range (liquids) 0.3…60 m/
0.98…196.85 ft
Probe length 0.3...60 m
0.98...196.85 ft
Probe diameter
  • Single cable Ø4 mm / 0.16"
  • Single rod Ø8 mm / 0.32"
  • Single rod Ø8 mm / 0.32" (segmented)
  • Single rod (PTFE coated) Ø10 mm / 0.39"
  • Double rod Ø8 mm / 0.32"
  • Double cable Ø4 mm / 0.16"
  • Coaxial Ø22 mm / 0.87"
  • Coaxial Ø22 mm / 0.87" (segmented)
  • Coaxial Ø42 mm / 1.65"
  • Reversed interface probe Ø10 mm / 3.9"

Operating conditions

Process pressure -1… 100 barg/
-14.5… 1450 psig
Process temperature -50…+250°C/
-58…+482°F

Materials

Gaskets Ceramic, Ethylene propylene diene monomer (EPDM), Fluoroelastomer rubber (FKM/FPM), Kalrez® 6375, Kalrez® 7075, Polytetrafluoroethylene (PTFE)
Wetted parts Austenitic stainless steel (1.4404/316L), Austenitic alloy (2.4602/Alloy 22), Ceramic, Polytetrafluoroethylene (PTFE)

Process connections

Flange connections EN (1092-1): DN25…200/
ASME (B 16.5): 1…8”/
JIS (B 2220): 40…200A
Thread connections Male:
G¾, G1, G1½
¾ NPT, 1 NPT, 1½ NPT

Approvals/Standards

Certificates/Approvals Ex ATEX, cQPSus, IECEx, INMETRO, NEPSI
Certificates/Approvals Others NACE
Certificates/Approvals Safety SIL 2
Ingress protection IP66/68, NEMA4X/6P
NAMUR compliance NE 107, NE 21, NE 43, NE 53

Communication

Analogue outputs 4…20 mA
Discrete outputs Relay
Digital outputs HART®

Accuracy

Accuracy (liquids) ±2 mm/
±0.08 in

OPTIFLEX 7200 with BM26A-5000
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