TMU Mass Flowmeter

Brand: KOBOLD Instruments, Inc.

The Kobold Mass Flow Meter model TMU utilizes the Coriolis principle of operation to measure mass flow. Density and temperature are simultaneously monitored and volumetric flow is additionally calculated with these parameters.

The TMU Series is available with a direct mounted transmitter or in a remote mounted configuration. The unit can be used to meter nearly all liquid or gaseous media and was especially designed to operate in many standard applications.

It is applied in many different industrial branches. The TMU Series is also used for precise dosing as well as in loading and unloading applications. Approvals for service in custody transfer (fiscal metering) applications are also available

Specifications

Accuracy

  • ± 0.1 % to ± 0.15 % of Reading, ± Zero Point Stability - Liquid
  • ± 0.2 % of Reading, ± Zero Point Stability
  • ± 0.5 % of Reading, ± Zero Point Stability - Gas

Ambient Temperature Range

  • -20° to 60° C (-4° to 140° F) - Standard
  • -20° to 80° C (-4° to 176° F) - Special Version

Applications

  • Chemical & Petrochemical
  • Food Industry
  • Oil & Gas Industry

Approvals & Certifications

  • ASME B16.5
  • ASME Class 150, 300
  • CE
  • EN 1092
  • GOST-R
  • IEC Ex
  • NEPSI

Communication

  • FOUNDATION Fieldbus
  • HART
  • Modbus RTU (RS-485)
  • PROFIBUS PA

Consumption

  • 1.8 W
  • 200 mA - Maximum
  • 3 W
  • 60 mA

Cover Material

  • Safety Glass - Display Cover

Electrical Connectors

  • Junction Box
  • Plug Connection

Enclosure / Body Material

  • Aluminum (Painted)
  • Hastelloy C-22
  • Stainless Steel

Environmental Protection

  • Intrinsically Safe
  • IP66
  • IP68

Flange Material

  • 316L Stainless Steel
  • 316Ti Stainless Steel
  • Hastelloy C-22

Flange Size - 1" (DN 25)

  • 1" (DN 25) - 300#
  • 1" (DN 25) - 600#
  • 1" (DN 25) - PN 40

Flange Size - 1/2" (DN 15)

  • 1/2" (DN 15) - 150#
  • 1/2" (DN 15) - 600#
  • 1/2" (DN 15) - PN 40

Flange Size - 10" (DN 250)

  • 10" (DN 250) - 150#
  • 10" (DN 250) - 300#
  • 10" (DN 250) - PN 10
  • 10" (DN 250) - PN 16

Flange Size - 1-1/2" (DN 40)

  • 1-1/2" (DN 40) - 150#
  • 1-1/2" (DN 40) - 300#
  • 1-1/2" (DN 40) - 600#
  • 1-1/2" (DN 40) - PN 40

Flange Size - 12" (DN 300)

  • 12" (DN 300) - 150#
  • 12" (DN 300) - 300#
  • 12" (DN 300) - PN 10
  • 12" (DN 300) - PN 16

Flange Size - 14" (DN 350)

  • 14" (DN 350) - 150#
  • 14" (DN 350) - 300#
  • 14" (DN 350) - PN 10

Flange Size - 16" (DN 400)

  • 16" (DN 400) - 150#
  • 16" (DN 400) - PN 10

Flange Size - 2" (DN 50)

  • 2" (DN 50) - 150#
  • 2" (DN 50) - 300#
  • 2" (DN 50) - 600#
  • 2" (DN 50) - PN 40

Flange Size - 3" (DN 80)

  • 3" (DN 80) - 150#
  • 3" (DN 80) - 300#
  • 3" (DN 80) - 600#
  • 3" (DN 80) - PN 40

Flange Size - 3/4" (DN 20)

  • 3/4" (DN 20) - 150#
  • 3/4" (DN 20) - 600#

Flange Size - 3/8" (DN 10)

  • 3/8" (DN 10) - PN 40

Flange Size - 4" (DN 100)

  • 4" (DN 100) - 150#
  • 4" (DN 100) - 300#
  • 4" (DN 100) - 600#
  • 4" (DN 100) - PN 16

Flange Size - 5" (DN 125)

  • 5" (DN 125) - 150#
  • 5" (DN 125) - 300#
  • 5" (DN 125) - PN 16

Flange Size - 6" (DN 150)

  • 6" (DN 150) - 150#
  • 6" (DN 150) - 300#
  • 6" (DN 150) - PN 16

Flange Size - 8" (DN 200)

  • 8" (DN 200) - 150#
  • 8" (DN 200) - 300#
  • 8" (DN 200) - PN 16

Flow Rate

  • 0 to 60 to 0 to 2,200 kg/h to Water

Frequency

  • 1 kHz
  • 50/60 Hz

Input

  • 200 mA
  • 3 W
  • 30 V
  • Counter Reset

Materials of Construction

  • 316 Stainless Steel - Flow Tubes, Splitter
  • 316 Titanium Stainless Steel - Flow Tubes, Splitter
  • Hastelloy C-22 - Flow Tubes, Splitter

Media

  • Gas
  • Liquids & Gases

Mounting

  • Integrated Mounting
  • Remote Mounting

Nominal Pressure

  • psi: 580.2 (kPa: 4,000, bar: 40) - Sensor

NPT Connection

  • 1/2" NPT
  • 1/4" NPT

Output

  • 30 V
  • 4-20 mA
  • Galvanically Isolated
  • Optocoupler
  • Passive

Power Requirement

  • 19-36 Vdc
  • 24 Vac ± 20 %
  • 90-265 Vac

Process Temperature

  • -40° to 260° C (-40° to 500° F)

Ratio

  • 1:1

Temperature Range

  • 260° C (500° F) - Maximum

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