KM26 Magnetic Level Gauge

Brand: ABB Group

The KM26 Magnetic Level Gauge has provided custom engineered solutions to liquid level applications in industries such as: oil and gas, refinery, chemical, petrochemical, power generation and many more.

The KM26 MLG has proven itself to be a safe, reliable, maintenance free solution for total and/or interface level detection in toxic, corrosive, high pressure and high temperature processes.
Features
  • Highly visible level indication with no process fluid in contact with the glass
  • All construction in-house by code certified welders
  • Float designed and weighted for maximum accuracy with 75 grams minimum upward buoyant force
  • Transmitter and switch options which can be installed, adjusted and maintained with no process interruption
  • Safe for corrosive, flammable, toxic, high-temperature and high-pressure applications
  • Rugged design - low or no maintenance

Specifications

Brand

Accuracy

  • 2 mm (5/64 in) or 0.03 %

Resolution

  • 1 mm (3/64 in)

Temperature Drift (Digital)

  • 0.001 %/° C

Measurement Range

  • 60 m (197 ft)

Update Rate

  • 5 Hz

Ambient Operating Temperature

  • -40° to 80° C(-104° to 176° F)

Process Temperature

  • -50° to 204° C (-122° to 400° F)

Storage Temperature

  • -40° to 85° C (-104° to 185° F)

Seal Material

  • Viton (-26° to 204° C [-15° to 400° F])
  • Kalrez (-26° to 204° C [-15° to 400° F])
  • EPDM (-55° to 120° C [-67° to 248° F])
  • Markez (-10° to 204° C [14° to 400° F])

Process Pressure

  • 207 bar at 38° C/3,000 psi at 100° F
  • 83 bar at 204° C/1,200 psi at 400° F

Process Viscosity

  • Single Probe: 10,000 cp
  • Coaxial Probe: 500 cp

Power Supply

  • 15.5-42 Vdc

Power Consumption

  • 325 mW ( @ 15.5 V, 21 mA)
  • 56 mW ( @ 15.5 V, 3.6 mA)

Enclosure/Body Material

  • Enclosure: Powder-Coated Aluminum or 316 L Stainless Steel

Environmental Protection

  • IP68 / NEMA 6P

Process Connection

  • Flanged: ASME Flanges 1-1/2" to 8", Class 150 to 900, DN Flanges DN 20 to DN 200, PN 25 to PN 160
  • Threaded: 3/4" or 1-1/2"

Display

  • Integrated 128 × 64 Pixels LCD with Through-The-Glass (TTG) Interface

Wetted Material

  • C-276 Alloy
  • Super Duplex 2507 Stainless Steel
  • Duplex 2205 Stainless Steel
  • 304L Stainless Steel
  • 306L Stainless Steel

Certifications & Approvals

  • PED
  • ATEX
  • CRN
  • EAC
  • ANSI/ASME B31.1, B31.3
  • NACE MR0103, NACE MR0175

  • Oil and gas
  • Refinery
  • Chemical
  • Petrochemical
  • Power generation and many more

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