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TRICOR High Pressure Coriolis Mass Flow Meter for Gas
HIGH-ACCURACY CORIOLIS FLOW & DENSITY MEASUREMENT

High Pressure Coriolis Mass Flow Meter for Gas

High Pressure Series | TCMH 0450 Coriolis Mass Flow Meter for Gas

TRICOR Coriolis Flow Meter TCMH 0450

The TCMH 0450 is TRICOR’s High Pressure Coriolis Mass Flow Meter, offered in three pressure ratings: 414 bar, 690 bar and 1050 bar (6,000 psi, 10,000 psi and 15,200 psi). The material choices for the U-shape tubes are either 316L stainless steel for chemical injection applications (NACE compliant) or Sandvik® Alloy HP 160, chosen to eliminate hydrogen embrittlement, such as in Hydrogen fueling stations. The TCMH 0450 is the world’s first MI-002 / OIML137 certified Coriolis flow meter for hydrogen dispensing applications.

Nom. Flow Rates:
@ 20°C air, pressure drop 10 bar: 394 kg/h @ 1050 bar14.5 lb/min @ 15,200 psi
362 kg/h @ 690 bar13.3 lb/min @ 10,000 psi
316 kg/h @ 414 bar11.6 lb/min @ 6000 psi
@ 20°C H2, pressure drop 50 bar: 254 kg/h @ 1050 bar9.30 lb/min @ 15,200 psi
240 kg/h @ 875 bar8.80 lb/min @ 12,690 psi
222 kg/h @ 690 bar8.15 lb/min @ 10,000 psi
184 kg/h @ 414 bar6.75 lb/min @ 6000 psi
Pressure Rating:
TCMH 0450-HC-SPPS (or -SPMS): 1050 bar15,200 psi
TCMH 0450-HC-SRPS (or -SRMS) 690 bar10,000 psi
TCMH 0450-HC-SSPS (or -SSMS): 414 bar6000 psi
P (1.4404/AISI 316L) = NACE compliant,
M (HP160) = not NACE compliant.
Connection: 3/8” Autoclave (MP)other connections available
  • Robust for long life
  • Delivers increased productivity
  • Customised installation length
  • Considerable cost savings for installation
  • Excellent repeatability
  • Delivers increased product quality
NOM. FLOW RATES
@ 20°C air, pressure drop 10 bar: 394 kg/h @ 1050 bar, 14.5 lb/min @ 15,200 psi
362 kg/h @ 690 bar, 13.3 lb/min @ 10,000 psi
316 kg/h @ 414 bar, 11.6 lb/min @ 6000 psi
@ 20°C H2, pressure drop 50 bar: 254 kg/h @ 1050 bar, 9.30 lb/min @ 15,200 psi
240 kg/h @ 875 bar, 8.80 lb/min @ 12,690 psi
222 kg/h @ 690 bar, 8.15 lb/min @ 10,000 psi
184 kg/h @ 414 bar, 6.75 lb/min @ 6000 psi
PRESSURE
TCMH 0450-HC-SPPS (or -SPMS): 1050 bar, 15,200 psi
TCMH 0450-HC-SRPS (or -SRMS): 690 bar, 10,000 psi
TCMH 0450-HC-SSPS (or -SSMS): 414 bar, 6000 psi
P (1.4404/AISI 316L) = NACE compliant, M (HP160) = not NACE compliant.
CONNECTION 3/8” Autoclave (MP), other connections available
ACCURACY
Flow: ±1 % of reading
Mass Repeatability: ±0.5 % of reading
Zero Stability: 0.45 kg/h, 0.0165 lb/min
Temperature: ±1.8 °F ±0.5 % of reading, (±1 °C ±0.5 % of reading)
OPERATING CONDITIONS – PROCESS Customer specific pressure compensation curves on request.
Medium Temperature: -40 °F … +212 °F, (-40 °C … +100 °C)
Fluid: Gas
Pressure Effect on Sensitivity: 0.0002 %/bar, 0.000014 %/psi
OPERATING CONDITIONS – ENVIRONMENT
Ambient Temperature: -40 °F … +158 °F, (-40 °C … +70 °C)
Relative Humidity: max. 95 %
MATERIAL OF CONSTRUCTION
Tubes: 1.4404/AISI 316L or Sandvik Alloy HP160.
1.4404/AISI 316L = NACE conform, HP160 = not NACE conform.
Manifold: 1.4435/AISI 316L
Housing: 1.4404/AISI 316L
BURST PROTECTION
Rupture Disc: G1/2”
CABLING
Signal Cable Connection: Push-Pull connector
For triple Ex approval (Ex3) With connector M23 (TCE) and with connector Lemo (TCM), x m cable length (TCC-06-xx).
EX CERTIFICATIONS
ATEX (Ex): Zone 1: Group IIC, T2…T4
ATEX (Exn): Zone 2: II 3G Ex nA IIC, T2…T4 Gc
IECEx (Ex): Zone 1: Group IIC, T2…T4
cCSAus (Ex1): Class I, Division 1: Group A, B, C, D, T2…T4
For cCSAus the electronic is only available in aluminum housing.
ATEX + IECEx + cCSAus triple approval (Ex3): Zone1: Group IIC, T2…T4 and Class 1, Div. 1: Group A, B, C, D, T2…T4
For Ex3 the electronic is only available in aluminum housing.

 

TRICOR Coriolis Flow Meter TCMH 0450 Pressure Drop Curves Air

 

TRICOR Coriolis Flow Meter TCMH 0450 Pressure Drop Curves Hydrogen