Have a live application? Use our Flow Questionnaire and Rheonik Product Brochure to get started:
View ABLE Flow Questionnaire – Email back to [email protected]
ABLE are Rheonik’s Exclusive Representative for Sales and Service in the UK and Ireland and can assist you and your customers in the following areas:
- Assistance in meter sizing
- Offer after sales support, service and re-calibration utilising our in-house expertise
- Offer Coriolis Mass Flow Meter product training from our state-of-the-art training rig either in-person or via video call.
Further to the above, ABLE can offer custom solutions based on your individual requirements. Email us now at [email protected]
Rheonik RHM 40 Medium Coriolis Mass Flow Meter < 1500 kg/min
ABLE Instruments are Rheonik’s Exclusive Representative for Sales and Service in the UK and Ireland, including the RHM 40 Medium Size Coriolis Mass Flow Meter. The RHM 40 Flow Sensor is the epitome of efficiency in process applications, offering low-pressure drop and an exceptional turndown capability. Versatile and robust, the RHM 40 is designed to meet the demands of various industries, boasting a range of materials and impressive pressure ratings.
With a flow range spanning from 20 kg/min up to 1500 kg/min, the Rheonik RHM 40 provides precise and reliable measurements across a wide spectrum of applications. Its flexibility makes it suitable for a diverse range of fluid types, from low-viscosity substances to more viscous liquids.
When it comes to pressure, the RHM 40 Mass Flow Sensor excels with ratings that go up to 380 bar (5511 psi). This capability ensures that it can thrive even in high-pressure process environments. Additionally, its temperature tolerance spans from -196°C (-321°F) to an impressive +350°C (662°F), making it a reliable choice for applications with extreme temperature fluctuations.
Features:
- Range: 20 kg/min up to 1500 kg/min
- Pressure: up to 380 bar (5511 psi)
- Temperature: -196°C (-321°F) up to +350°C (662°F)
- Accuracy: 0.1 % of rate
- Materials: SS 316L / SS 316Ti, Alloy C22 – 2.4602, Super Duplex – 1.4410
- Process Connection: 2″ up to 3″
- Suitable for fiscal / custody transfer applications
- Available in all exotic materials
The Rheonik RHM 40 Coriolis Mass Flow Meter maintains an impressive level of accuracy, delivering measurements with precision, boasting an accuracy level of 0.1% of the rate, which is crucial for quality control and process optimisation. This Coriolis sensor offers a range of material options, including SS316L, SS316Ti, Alloy C22 – 2.4602, and Super Duplex – 1.4410. These materials cater to various fluid compatibilities and enhance the sensor’s resistance to corrosive or abrasive substances. Featuring process connections available in 2″ up to 3″, the Rheonik RHM 40 ensures ease of installation and compatibility with a wide range of setups.
In summary, the RHM 40 Coriolis Mass Flow Sensor is a versatile, reliable, and high-performance solution designed for general process applications. With its impressive flow range, high-pressure tolerance, accuracy, and a variety of material choices, it is the ideal choice for applications in diverse and demanding environments.
Have a particular application / project in mind? We’d welcome a call on +44 (0) 1189 169 420, or email us now at [email protected]
Why choose Rheonik Coriolis Mass Flow Meters? Unlike other Coriolis Meters, the patented Omega tube design of Rheonik Coriolis meters has solutions for operation up to 1722 bar (24,969 psi) line pressure at a precision of 0,05% and with renowned mechanical reliability. With highly accurate mass flow measurement performance and extreme capabilities, Rheonik meters are the ideal 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 Coriolis Mass Flow Meters provide online precise flow and density measurement.
RHM 40 Specifications:
Nominal Flow (Qₙₒₘ)* | 1200 kg/min (2645.6 lb/min) |
|---|---|
Maximum Flow (Qₘₐₓ)* | 1500 kg/min (3306.9 lb/min) |
Typical Minimum Flow (Qₘᵢₙ)* | 20 kg/min (44.1 lb/min) |
Serial Tube / Single Path | Flow rates Qmax, Qnom and Qmin for “serial” sensors will be 50% of the above listed parallel/dual path version |
Operating Temperature | Fluid temperature range options cover applications from -196°C to +350°C (-320°F to +662°F). For integral transmitter versions please refer to transmitter datasheet |
Ambient Temperature | -50 °C to +80 °C (-60 °F to +180 °F) (standard) |
Pressure Ratings | Up to 433 bar / 6280 psi – dependent upon material |
Electrical Connection Sensor w/o Integral Transmitter | M20 x 1.5 standard cable entry for JM, SM terminal box versions Optional entries available : ½” NPT or M25 x 1.5 (only for SM) or ¾” NPT (only for SM) Max. cable length to remote RHE transmitter 100 m / 328 ft |
Sensor Enclosure Materials | Stainless steel 304 (standard), SS 316 (optional) Coated aluminium terminal box, SS 316 terminal box (optional) |
Enclosure Type | Protection class IP66, NEMA 4X (standard), IP66/67, NEMA 4X/6 (optional) |
Wetted Materials | 1.4571 (SS 316Ti), 1.4410 (SuperDuplex), 2.4602 (Alloy C22) – standard Tantalum – Consult Factory 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 on the Mechanical Construction pages |
Pressure Rating Compliance | Europe – PED: Module A2, Module B3.1+C2 Canada – CRN: Canadian Registration Number |
Certifications / Approvals | ATEX / IECEx Approvals for Zone 0, 1, 2 (details see pace 12) North American Approvals Class I, Div. 1, 2, Gr. A,B,C,D, Zone 0, 1, 2 MID custody transfer approval (OIML R117) American Bureau of Shipping (ABS) Product Type Approval for use on marine vessels |
Testing / Inspection | All sensors are hydro tested, calibrated and supplied with a traceable calibration certificate. Customised calibration and testing services are available |
Project Docs / QA, Services | Rheonik offers a full set of services for large and complex engineering projects. – Certificates of origin and conformity, mill certificates |
Options | Enclosure heating for high temperature applications Cleaning for oxygen service |
* At Qnom, pressure drop across a parallel tube sensor will be approximately 1-3 bar (15-44 psi) for H20.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.
