TMR Coriolis Mass Flowmeter

Brand: KOBOLD Instruments, Inc.

The TMR Series Mass Flow Meter 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 TMR Series is available with a direct mounted transmitter or in a remote mounted configuration.

Specifications

Accuracy

  • ± 0.1 % of Reading, ± Zero Point Stability up to TMR040
  • ± 0.15 % of Reading, ± Zero Point Stability from TMR080

Ambient Temperature Range

  • -20° to 80° C (-4° to 176° F) - Special Version
  • -40° to 100° C (-40° to 212° F) - Remote Mounted Transmitter

Applications

  • Chemical & Petrochemical
  • Oil Industries

Approvals & Certifications

  • ASME B16.5
  • ASME Class 150, 300, 600 - Standard
  • DMT 01-ATEX-E 149 X
  • EN 1092
  • PED 97/23/EC

Communication

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

Consumption

  • 200 mA at 24 Vdc
  • 3 W

Electrical Connectors

  • Junction Box
  • Plug Connection

Enclosure / Body Material

  • 304 Stainless Steel
  • 304L Stainless Steel up to TMR040

Environmental Protection

  • Intrinsically Safe - Sensor Circuits
  • IP65
  • IP68 (EN 60529)
  • NEMA 4X
  • NEMA 6

Flange Material

  • 316L Stainless Steel
  • 316Ti Stainless Steel

Flange Size - 1" (DN 25)

  • 1" (DN 25) - 150# ASME
  • 1" (DN 25) - 300# ASME
  • 1" (DN 25) - 600# ASME
  • 1" (DN 25) - PN 40

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

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

Flange Size - 2" (DN 50)

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

Flange Size - 2-1/2" (DN 65)

  • 2-1/2" (DN 65) - PN 40

Flange Size - 3/4" (DN 20)

  • 3/4" (DN 20) - 150# ASME
  • 3/4" (DN 20) - 300# ASME
  • 3/4" (DN 20) - 600# ASME
  • 3/4" (DN 20) - PN 40

Flange Size - 4" (DN 100)

  • 4" (DN 100) - 150# ASME
  • 4" (DN 100) - 300# ASME
  • 4" (DN 100) - 600# ASME
  • 4" (DN 100) - PN 40

Frequency

  • 1 kHz

Input

  • 200 mA
  • 30 V
  • Active
  • Counter Reset - Input Binary

Materials of Construction

  • 316L Stainless Steel - Flow Tubes, Splitter
  • 316Ti Stainless Steel - Flow Tubes, Splitter

Mounting

  • Integrated
  • Remote Mounting

Nominal Pressure

  • psi: 580.2 (bar: 40, kPa: 4,000)

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)

RFI/EMI Effect

  • EMC-Directive 89/336/EEC
  • EN 61000-6-3: 2001 (Emissions Residential Environments), EN 61000-6-2: 1999 (Immunity for Industrial Environments)

Show More