Rheonik meters are a highly accurate and versatile choice for various industrial applications, offering a quick return on investment through improved product quality and significantly reduced maintenance costs.
With highly accurate measurement performance and extreme capabilities, Rheonik meters are a natural choice for many applications and quickly provide payback through improved product quality and greatly reduced maintenance. Whether used for transfer, batching, process feed or control, Rheonik meters can provide online flow and density measurement.
With highly accurate measurement performance and extreme capabilities, Rheonik meters are a natural choice for many applications and quickly provide payback through improved product quality and greatly reduced maintenance. Whether used for transfer, batching, process feed or control, Rheonik meters can provide online flow and density measurement.
Since our start in 1984 we are one of the innovation leading manufacturers worldwide of coriolis mass flowmeters in precision, function and design – and we want to deliver more.
Nominal Flow (Qnom)* | 30000 kg/min (66139 lb/min) |
Minimum Flow (Qmin)* | 750 kg/min (1653 lb/min) |
Operating Temperature | Fluid from -196°C to 120°C (-320°F to 248°F), see options in Part Number Code Ambient from -50°C to 80°C (-58°F to 176°F) |
Pressure Ratings | Up to 50 bar / 725 psi – dependent upon material |
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 / 98ft |
Sensor Enclosure Materials | Stainless steel (standard), 316 stainless steel (optional) Epoxy coated aluminum terminal box (standard), SS 316 terminal box (optional) |
Enclosure Type | Protection class IP65 (standard); IP 66 / NEMA 4X (optional) |
Wetted Materials | 1.4571 (316Ti), 2.4602 (Alloy C22) Additional/customer specific materials available upon request |
Process Connections | Nearly any – the RHEONIK AnyPipeFit Commitment. Consult factory for types/sizes not listed in this data sheet |
Pressure Rating Compliance | Europe – PED: Module B3.2+C2 |
Certifications and Approvals | ATEX / IECEx Approvals for zone 0, 1, 2 (suitably rated RHE transmitter required) North American Approvals for Class I, Div. 1, Groups ABCD (suitably rated RHE transmitter required) American Bureau of Shipping (ABS) Type Approval for use on marine vessels |
Documentation, Testing and Inspection | All sensors are hydro tested, calibrated and supplied with a traceable calibration certificate. Customized calibration and testing services available |
Project Documentation and QA, Services | Rheonik offers a full set of services for large and complex engineering projects. Typical services offered are, but not limited to:
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Options | Enclosure heating for high-temperature applications Cleaning for oxygen service Full service painting to project specifications – consult factory |
* At Qnom pressure drop will be approximately 1 bar (14 psi) for H20. Sensors can be operated at higher flow rates, but the pressure drop will be higher. The maximum recommended velocity (liquid) through the sensor is 15 m/s. Beyond this point, cavitation may occur. Qmin is the recommended lowest flow rate. Sensors will measure flow rates lower than Qmin, but uncertainty may increase beyond 0.5% of the rate.
These flow rate and pressure drop statements relate to standard pressure tube sensor versions. Models with higher pressure ratings have increased wall thickness and will have higher pressure drops and lower Qnom values.
