Rbcm coriolis masas consisted of a pair of bended tubes. The principle is to detect coriolis force forced a pair of tubes from inner mass flow by fluid. Rbcm coriolis mass flow meters offer direct mass flow, volume flow, density, and temperature measurement of liquids and slurries ¡ª without the need for additional equipment, manual calculations, or estimations.
Features
Measurement medium: liquid, gas, solid, or two phases and three phases mixed fluid
No moving parts, high reliability and durability
Measurement of mass flow, density, temperature and volume flow
Free of dead spots
Temperatures up to +350
Work pressure º(0~32) mpa main technical parameters
RBFM Hot-tapped Insertion Transit-Time Ultrasonic Flow meter provides abundant capabilities for accurate liquid flow measurement from outside of a pipe.
It utilizes state-of-the-art technologies on ultrasonic transmission /receiving, digital signal processing and transit-time measurement. The proprietary signal quality tracking and self-adapting technologies allow system to optimally adapt to different pipe materials automatically.
Due to hot-tapped mounting of insertion transducers, there is no ultrasonic compound and coupling problem; Even though the transducers are inserted into pipe wall, they do not intrude into the flow, thus, do not generate disturbance or pressure drop to the flow. The insertion (wetted) type has the advantage of long-term stability and better accuracy.
RBEF Tri-clamp Sanitary type electromagnetic flowmeter especially designed for the food & beverage and pharmaceutical industries and is available with hygienic and flexible process connections. It ideals for conductive liquids. It comes in sizes from 15mm to 200 mm.
The RBEF Sanitary type electromagnetic flowmeter (EMF) is widely used for is ideal for the food and beverage industries, such as drink water, milk, beer, food & beverage juice filling machine and many other industrial fluid. Itâ??s body and connections are polished 304SS.
The RBBF Clamp-on Ultrasonic Flow Meter is a fixed-mount, low cost transit-time ultrasonic flow meter with clamp-on transducers for non-invasive liquid flow rate measurement. Our microprocessor-based, user friendly field programmable creates no interruption of the process flow and has low installation costs.
This versatile series of flow meters is available in a variety of configurations. Available transducer types include clamp-on, in-line, and insertion. Wall-mount, panel-mount, pipe-mounted and compact din-rail mounted display types are also offered. Additional available features include pulse, 0-20mA & 4-20mA outputs, RS-232 communication, user-selectable engineering units, and a data logger function.
There are two major factors for the converter to work with the mag. Sensor: the excitation current and the resistance of the sensor coil. As long as these two factors are suitable, the converter can fit any mag. Sensor made by various manufacturers. To fulfill this, a pwm current excitation technique is implemented to excite the coils ranging from 5 ohms to 120 ohms. The constant current can be set to 100ma, 125ma, 200ma, 250ma, 375ma, and up to 500ma to suit most commonly used signal level.
used in a range of industries including processing ... Materials or in the food industry for measuring the concentration of moisture ... They are suitable for measuring liquid and are based on the proven tuning fork technology. It is an all-welded sensor that is designed for insertion into a pipeline, open tank, or closed tank. Fluid density is determined directly from the resonant frequency of the tuning fork immersed in the fluid. A temperature sensor is also fitted within the transmitter to indicate the operating temperature.
The rbef series electromagnetic flow meters is suitable to measure volumetric flow rate of the conductive liquid and slurry in the closed pipe, e.G. Clean water, sewage, various solutions of acid, alkali, salt; slurry, slag, pulp and other liquids such as food-beverage etc.
Features
Not affected by the change of the fluid condition such as density, viscosity, temperature, pressure and conductivity, and the signal
Output of inductive voltage is linear to average velocity, therefore
It has a high accuracy of measurement.
No obstacle parts in the meter tube so that no extra pressure loss; no movable parts, so meter has long operation life.
Short straight pipe required, only 5d for upstream and 3d for downstream due to the inductive voltage signal which is the average value in the cross-section of the pipe.
Only liner and electrode contact to the fluids, choose proper material of liner and electrode to prevent it from corrosion to ensure meter long operation life.
Mcu and smt technology used in converter to make it has high performance, high accuracy, low power consumption,
4. Rbdp differential pressure transmitter
Using differential capacitance as detecting principle to constitute capacitance type differential pressure transmitter, inputting pressure is 0~1.2kpa to 0~10mpa, etc.
Service medium: liquid, gas and vapor.
Overpressure limit: impose 0 (absolute pressure) ~6mpa pressure on either side of the transmitter. The transmitter is not damaged. The transmitter¡¯s operation static pressure is detailed in the models and specifications sheet.
Feature
High accuracy
No mechanical and movable parts, litter repair work
Good stability
Positive shift amount to 500%; negative shift 600%
Two-wire system 4-20ma dc
RBBW DN15-40 Residential Ultrasonic Water Meter is an innovative flow meter with static flow sensor based on the ultrasonic measuring principle.
RBBW Battery powered Ultrasonic Water Meter utilizes ultrasonic measuring methodology and microprocessor technology. All calculation and flow measuring circuits are designed on one single board, thus offering exceptional accuracy and reliability.
RBBW DN50-1000 District Ultrasonic Water Meter(Bulk Water Meters) is an innovative flow meter with static flow sensor based on the ultrasonic measuring principle. RBBW Ultrasonic Water Meter utilizes ultrasonic measuring methodology and microprocessor technology. All calculation and flow measuring circuits are designed on one single board, thus offering exceptional accuracy and reliability.
The RBBF Clamp-on Ultrasonic Flow Meter is a fixed-mount, low cost transit-time ultrasonic flow meter with clamp-on transducers for non-invasive liquid flow rate measurement. Our microprocessor-based, user friendly field programmable creates no interruption of the process flow and has low installation costs.
This versatile series of flow meters is available in a variety of configurations. Available transducer types include clamp-on, in-line, and insertion. Wall-mount, panel-mount, pipe-mounted and compact din-rail mounted display types are also offered. Additional available features include pulse, 0-20mA & 4-20mA outputs, RS-232 communication, user-selectable engineering units, and a data logger function.
RBBF Handheld Type Clamp-on Ultrasonic Water Flow Meter is a Handheld or Portable , low cost transit-time ultrasonic flow meter with clamp-on transducers for non-invasive liquid flow rate measurement. Our microprocessor-based, user friendly field programmable creates no interruption of the process flow and has low installation costs.
RBFM Fixed Clamp-on ultrasonic heat meters(BTU meter) employ the proven transit-time ultrasonic flow measurement techMetersnique combined with two PT 100 temperature sensors (or customer-supplied RTD sensors) for calculating total and instantaneous energy consumption. Flow measurement may be achieved via clamp-on, spool piece, or insertion-type sensors. Our microprocessor based, user friendly field programmable flow measurement technique creates no interruption of the process flow and allows for easy installation.
RBFM Fixed Clamp-on ultrasonic heat meter is available with a variety of features that make it adaptable to many different applications. Available transducer types include clamp-on, in-line, and insertion. Wall-mount, panel-mount, pipe-mounted and compact din-rail mounted display types are also offered. Additional available features include pulse, 0-20mA & 4-20mA outputs, RS-232 communication, user-selectable engineering units, and a data logger function. This variety of features, combined with its low cost, make the RB series an ideal choice for economical BTU monitoring in many applications involving chillers, radiators, and heat exchangers.
