Coriolis Mass Flow Meter Rheonik RHM160

Rheonik RHM160 Coriolis Mass Flow Meter for High Flow Terminal and Pipeline Applications and very accurate up to 0.15 % with Torsion oscillator design assures a stable and drift-free measurement with excellent signal to noise ratios and Resilient to external noise and vibration

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Features

Standard Pressure ratings up to 50bar (725 psi)
Temperature ratings from -196 to 120°C (-320 to 248°F)
Mass flow uncertainty down to 0.15%
Density uncertainty down to 0.5%
Repeatability better than 0.05%
Typical measuring ranges between 750 and 30000 kg/min
Accurately measure low flow rates down to 600 kg/min
Unique robust torsion has driven oscillation system
Approved for use in hazardous areas
Stainless steel case
Remote and compact transmitter versions available

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Applications

Typical applications include:

Terminal Transfer
Allocation Metering
Viscous Fluids
Barge, Ship, Rail Car and Truck Filling

Benefits

Torsion oscillator design assures a stable and drift-free measurement with excellent signal to noise ratios
Resilient to external noise and vibration
Insensitive to pipe pressure changes
Robust tube wall thickness provides increased operational safety in abrasive applications
Corrosion-resistant
Long sensor life guaranteed due to low mechanical stresses in the meter mechanism
No moving parts to wear or fail

Rheonik RHM160 General Specifications

Nominal Max Flow Range: 30000 kg/min (66139 lb/min)
Density Range: 5 to 5000 kg/m3 (0.31 to 312 lb/ft3)
Temperature Range: 3 temperature range options cover temperatures from -196°C to 120°C (-320°F to 248°F)
Pressure Ratings: Dependent upon material and process connection
Electrical Connection:
- Cable entry M25 x 1.5 (standard) M20 x 1.5, ½” NPT, ¾” NPT (optional)
- Max cable length to remote RHE transmitter 30m (98 ft). 100m (330ft) with optional high performance cable
Sensor Housing Materials:
- 1.4301 / 304 stainless steel (standard), 1.4571 / 316Ti stainless steel (optional)
- Epoxy coated aluminium electrical box (standard), 1.4571 / 316Ti stainless steel (optional)
Enclosure Type: Protection Class IP 65. Optional IP 66 / NEMA 4X
Material of Wetted Parts: Sensors are available in a variety of standard and custom materials to suit a wide range of pressure ratings and chemical compatibility requirements. See the pressure ratings listing in this document for further details
Finishes: ANSI flange finish: AARH 125 to 250 μin, Ra 3.2 to 6.3 μm
Certifications and Approvals:
- ATEX approval Zone 0: Ex II 1 G Ex ia IIC T1-T6 Ga
- ATEX rating Zone 2: Ex II 3 G Ex nA IIC T1-T6 Gc
- CSA USA-Canada, Class I, Div. 1, Groups A, B, C, D
- PED according to 97/23/EC Module B + C1
Documentation: All sensors are supplied with a traceable calibration certificate. Optional documentation items available:
- Traceable material certificates
- Certificates of origin and conformity
- Welding
- NACE
- Quality
- Production and manufacturing procedures
- Other documentation to client requirements available
Proof Testing: Hydrotest, dye penetrant, x-ray, PMI
Any Rheonik Mass Flow Transmitter model can be combined with an RHM160 sensor to