ULTRASONIC FLOW METER FOR GAS RSM 200
Ultrasonic Flow Meter RSM 200 with the same mechanical installation as the turbine gas meter,
but technically superior. Maintenance-free, battery-operated, many electronic interfaces
with integrated volume corrector.
FUNCTIONING AND STRUCTURE
Introduction
The gas flow meter RSM200 (RMG Sonic Meter) is based on the innovative ultrasonic transit time difference measurement technology, which has been replacing turbine gas meters more and more for high-precision flow measurements of natural gas for several years.
The RSM200 is officially approved and allows the determination of the operating and standard volume flow with a pressure and temperature measurement. The RSM200 determines the flow, saves it and adds up the current meter reading. The RSM200 can transmit its values directly via various interfaces (pulse, analogue, digital). In addition, the RSM200 offers a fully-fledged corrector including pressure and temperature measurement, so that in addition to the actual flow rate and actual volume, the standard volume flow and standard volume can also be determined. An external corrector is not required. A long-life backup battery ensures operational reliability even if an external power supply fails. Self-sufficient battery operation is possible for the calibration period, i.e. for more than 5 years.
RSM200
RSM200 designates an officially approved operating volume meter for gases. It is the little brother of the high-precision flow meter for pressurized natural gas with large volume flows that has been in use for a long time.
Characteristics
- Approval in accordance with the European Measuring Instruments Directive MID
- Execution according to DIN ISO 17089
- No moving parts
- No inlet and outlet section*
- Integrated, officially approved volume corrector according to EN12405 for volume correctors
- Pressure and temperature measurement, display, output and archiving.
- K number calculation according to SGERG88, AGA8 GROSS M1/M2 and AGA NX19.
- Display: The following can be displayed: Actual volume, standard volume, instantaneous and maximum flow.
- Terminal box Pressure and temperature can be sealed separately from other electronics.
- Battery or mains operation (protected against power failure) for > calibration period, i.e. > 5 years • Explosion protection The RSM200 is intrinsically safe and can be used in zones 1 and 2.
- Pulse output HF, alarm output, current output (4-20 mA, optional).
- Digital interface, serial RS 485 interface for Modbus connection.
- Peak hold (Qb) 3
- Archive Integrated fail-safe archive of parameters, events and measured values.
- RMGViewRSM Supplied software for convenient parameterization and management of the device and the stored data as well as for remote diagnosis.
Parameter changes, flow rate, meter readings, pressure, temperature and events are stored in the archives. The storage depth is:
The measurement period can be set to 15, 30 or 60 minutes.
Operating software RMGViewRSM
The supplied software RMGViewRSM enables direct access to the measuring electronics with a PC. The most important functions are:
- Reading of all parameters
- Changing parameters (when the calibration switch is open)
- Graphic display of measured values
- Creation of test certificates and data sheets and their issue in pdf format
- Reading out the archives
- Export of parameters and archive data in Excel-readable format Operation is easy, all values are displayed systematically in graphic form or in clear tables. It is also possible to compile selected measured values and parameters in user-defined tables.
Screenshots (examples):
Ultrasonic Flow Meter for Gas RSM 200 Details and the Distributor
You may ever heard about the Ultrasonic Flow Meter for gas rsm 200, right? It can be the right tool for your need, but make sure to know the detail first before purchasing one.
This type uses the transit-type ultrasonic method which is quite popular in the industry. Many people say that this type is much better and has a lot of benefits for whoever uses it.
It Uses the Innovative Ultrasonic Transit Time
This RSM 200 gas flow meter is also known as the RMG Sonic meter. It uses the innovative ultrasonic transit time that has different measurement technology.
This technology can replace a turbine meter if you are looking for a high-precision of flow measurement. It is especially for natural gas and has been used for many years.
Based on the information, this Ultrasonic Flow Meter for gas rsm 200 can determine the flow rate. Then this rate is stored properly and all the current totalizers.
Furthermore, this tool can deliver the values straightly by using many interfaces. Those can be digital, analog, and pulse. It also has a full-fledged corrector consisting of temperature and pressure measurements.
With those concepts, the standard volume and flow rate can be created. That concept is strongly coped with operating volume and also flow rate. For your information, an external corrector is not needed here.
The operational process is supported by a long-life battery that will give its energy support even if the power supply fails. For the calibration period, you may need to use a self-sufficient battery operation.
The Details
There are some details that you should note about this Ultrasonic Flow Meter for gas RSM 200. Here are the detailed parts of this tool that you should understand:
- This tool is good for natural gas such as biogases, admixtures up to 30%, and also the non-corrosive (industrial gases).
- The common sizes that are available are 2” up to 8”
- The application is for temperatures of -40 degrees Celsius up to +60 degrees Celsius
- The maximum operating or design pressure is 20 bar
- Ultrasonic Flow Meter for gas rsm 200 does not have too many moving parts.
- Compact design and has a path ultrasonic counter that is equipped with an integrated flow straightener.
The Interior Parts
Inside this Ultrasonic Flow Meter for gas RSM 200, you will see that there are 3 sections there. Those sections are an inlet, measuring cell, and outlet that is completed with a temperature sensor.
The inlet is mostly for conditioning the flow and it has integrated rectifiers as well. This thing is supported by the CFD support to give you the best-desired accuracy.
An ultrasonic sensor can be also found inside this RSM 200. All parts have been written in its guide book where you can read everything first before using it. Another way is by asking the sellers about this tool’s components.
When certain parts are not functioning properly, please contact an engineer so that this tool can be fixed as soon as possible. Don’t forget to do certain maintenance processes to guarantee its performance.
The Gas Types for This Equipment
This Ultrasonic Flow Meter for gas rsm 200 is suitable for operation with certain gas types: class 1, 2, and 3. Please ensure that this substance does not create condensates when this tool is used.
Another important thing is that the gas has to be free from any corrosive and aggressive components, solids, and liquids.
To learn more about this equipment, contact and purchase from Migasindo. We have the best flow meter (and other oil and gas equipment) for you, and we sell it at an affordable price.
Please explore and visit our official website to order. Let’s start by having a discussion, and we will help you find the best Ultrasonic Flow Meter for gas RSM 200 products.
