HIGH-ACCURACY CORIOLIS FLOW & DENSITY MEASUREMENT

TRICOR Coriolis Mass Flow Meter TCM 0650 for Gases and Liquids

TRICOR® Coriolis Mass Flow Meter TCM 0650 Alu + Stainless Steel Electronics

TRICOR’s Diamond Shape Coriolis Mass Flow Meters range in flow rate from 325 to 3100 kg/hr (12 lb/min) and withstand pressures up to 2900 psi (200 bar). The diamond shape (D-shape) tube design has the best overall performance of any Coriolis tube shape. The mechanical advantages of this design include the best signal-to-noise ratio and reduced effects of external vibrations, thus improving zero stability. Each meter is mechanically balanced to ensure the best in class density measurement and overall performance.

Mass Flow Rate (max.): 650 kg/h, 24 lb/min
Volumetric Flow Rate (max.): 650 l/h, 2.86 gpm, 98 bbl/d (US)
Standard Pressure Rating: up to 200 bar, 2900 psi
Nominal Meter Size: DN4, 1/8″
  • Robust for long life
  • Delivers increased productivity
  • Integrated pressure compensation
  • Minimal pressure effects despite dynamical pressure changes
  • Customised installation length
  • Considerable cost savings for installation
  • Excellent repeatability
  • Delivers increased product quality
  • Option for 345 bar (5000 psi)
  • For accurate chemical injection metering
MEASURING RANGES
Mass Flow Rate (max.): 650 kg/h, 24 lb/min
Volumetric Flow Rate (max.): 650 l/h, 2.86 gpm, 98 bbl/d (US)
PRESSURE
Standard Pressure Rating: up to 200 bar, 2900 psi
ACCURACY (LIQUIDS) Stated flow accuracy combines the effects of repeatability, linearity and hysteresis.
Basic Accuracy [Mass flow]: ±0.1 % of flow rate
Mass Flow Repeatability: ±0.05 % of flow rate
Basic Accuracy [Volume flow]: ±0.15 % of flow rate
Volume Flow Repeatability: ±0.05 % of flow rate
Zero Stability: ±0.01 % of full scale
ACCURACY (GASES)
Basic Accuracy [Mass flow]: ±0.5 % of flow rate
Mass Flow Repeatability: ±0.25 % of flow rate
DENSITY
Density Range: up to 2500 kg/m³, 2.5 g/cm³
Density Accuracy: Liquids ±1.0 kg/m³, ±0.001 g/cm³
Density Repeatability: ±0.5 kg/m³, ±0.0005 g/cm³
TEMPERATURE
Process Temperature Range: Standard: -40 °F … +212 °F (-40 °C … +100 °C)
Optional: -76 °F … +392 °F (-60 °C … +200 °C)
Temperature Accuracy: ±1.8 °F ± 0.5% of reading (±1 °C ±0.5 % of reading)
Temperature Repeatability: ±0.36 °F (±0.2 °C)
MATERIAL OF CONSTRUCTION (wetted parts)
Tubes: 1.4404/AISI 316L
Case: 1.4404/AISI 316L
Flow splitter: 1.4404/AISI 316L
Brazing Alloy: BNi-2
EX CERTIFICATIONS
ATEX (Ex): Zone 1: Group IIC or IIB, T2…T4
ATEX (Exn): Zone 2: II 3G Ex nA IIC T2…T4 Gc
IECEx (Ex): Zone 1: Group IIC or IIB, T2…T4
cCSAus (Ex1): Class 1, Division 1: Group A, B, C, D or C, D, T2…T4
For Ex1 the electronic is only available in aluminum housing.
ATEX + IECEx + cCSAus triple approval (Ex3): Zone 1: Group IIC or IIB, T2…T4 and Class 1, Division 1: Group A, B, C, D or C, D, T2…T4
For Ex3 the electronic is only available remote and in aluminum housing.
EAC (TR-CU): Group IIC or IIB, T2…T4
For EAC (TR-CU) the electronic is only available in aluminum housing.

 

 

TRICOR® Coriolis Flow Meter TCM 0650 Pressure Drop Curves

 

TRICOR® Coriolis Mass Flow Meters Accuracy FormulaTRICOR® Coriolis Mass Flow Meters Accuracy Curve