Rheonik RHM02L Corioliss Mass Flow Sensor is a meter designed for general purpose flow measurement without the need for maintenance. Robust and accurate, the RHM20 outperforms other flow technologies at an attractively low cost of ownership.
Rheonik RHM02L Feature
- Pressure ratings up to 20000 psi / 1379 bar
- Temperature ratings from -196 to 350°C(-320 to 662°F)
- Mass flow uncertainty down to 0.10%
- Density uncertainty down to 0.005 kg/liter
- Repeatability better than 0.05%
- Ranges between 2 g/min to 10 kg/min
- Dual path (parallel) and single path (serial) internal pipe configurations available
- Omega Coriolis Design: unique torsion driven oscillation system
- Rheonik AnyPipeFitCommitment brings you the possibility to get any custom process connection type and size for savings on installation costs. Compact design with minimal footprint
- Extremely compact design with minimal footprint
- Approved for use in hazardous areas
- Entire enclosure / external parts in stainless steel 316Ti available
- Removable connection manifold version available for easy maintenance
- Remote and integral transmitter versions available
Application
- General Flow Control
- High Pressure Gas Dispensing
- Additive Dosing
- Mixing and Batching
- Chemical Injection
- Package and Container Filling
- Polyurethane, Paint, Adhesives
Rheonik RHM02L Specification
| Nominal Flow (Qnom)* | 2 kg/min |
| Minimum Flow (Qmin)* | 0.050 kg/min |
| Serial Tube/ Single Path Versions | Flow rates Qnom, Qmin will be 50% of the above listed parallel/dual tube version of the same size |
| Operating Temperature | Fluid from -196°C to 350°C (-320°F to 662°F), see options in Part Number Code at Datasheet Ambient from -50°C to 80°C (-58°F to 176°F), optional up to 210°C (410°F) |
| Pressure Ratings | Up to 1379 bar / 20000 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 100m / 330ft |
| Sensor Enclosure Materials | Stainless steel (standard), 316 stainless steel (optional)Coated aluminum terminal box (standard), 316 stainless steel terminal box (optional) |
| Enclosure Type | Protection class IP 66 / NEMA 4 (standard), NEMA 4X, IP68/69K (optional) |
| Wetted Materials |
|
| Process Connections | Nearly any -the RHEONIK AnyPipeFitCommitment. Consult factory for types/sizes not listed in this data sheet |
| Pressure Rating Compliance | Europe – PED according to Sound Engineering Practice (SEP) |
| Certifications and Approvals | Europe – PED according to Sound Engineering Practice (SEP) |
| Documentation, Testing and Inspection |
|
| Project Documentation and QA Services | Rheonik offers of full set of services for large and complex engineering projects. Typical services offered are, but not limited to:
|
| Options |
|
* At Qnom, pressure drop across a parallel tube sensor will be approximately 1- 3 bar (15-44psi) forH20. Sensors can be operated at higher flow rates but pressure drop will be higher.Qmin is the recommended lowest flow rate. Sensors will measure flow rates lower than Qmin, but uncertainty will increase beyond 0.5% of rate.
The flow specifications above relate to standard pressure, parallel tube, manifold sensor versions. Models with higher pressure ratings have increased wall thickness and will have higher pressure drops