Coriolis Mass Flowmeter

NegotiableUpdate on 07/07

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Manufacturer's price: starting from 7600.00~35000.00 per batch. One manufacturer's model: customized processing. The brand is Huayun. The CX-CMFI type mass flowmeter has a measurement range of 0-550T/H (m3/h) and an accuracy level of 0.2%. The nominal diameter is DN1-DN150 (mm). It is suitable for media such as liquid and gas. The working pressure is 0-30 (MPa) and the working temperature is -60~+200 (℃). It displays instantaneous+cumulative+density+temperature output signals. The 4-20mA protection level is IP67 with explosion-proof CX-CMFI. The Coriolis mass flowmeter is an advanced high-precision mass flow measurement instrument. Due to its excellent performance, it has high measurement accuracy, low requirements for fluid state, and small pressure loss. Various specifications of instruments can directly obtain the mass flow rate, volume flow rate, density, and temperature of the measured liquid or slurry, without the need for manual calculation or estimation. It can exhibit excellent performance even in harsh working environments. It has no moving parts inside, does not require complex installation, and does not have strict requirements for working conditions. Each sensor is made of stainless steel material, and the multiple outputs of the transmitter can meet your various needs. The structure of a mass flowmeter is a double bend tube structure, and its measurement principle is to detect the mass flow rate in the pipeline by measuring the Coriolis force (referred to as Coriolis force) acting on the double bend tube. When two conditions are met: (1) the double bent pipe vibrates at a certain frequency, and (2) there is fluid flow in the pipeline, a new force called Coriolis force is generated, which is composed of pipeline vibration and pipeline fluid flow .....

Product Details

Manufacturer's price:

price	¥ 7600.00~35000.00
Starting from batch	≥1 individual

Manufacturer model:

Customized processing	correct	brand	Vauen	model	CX-CMFI
type	Mass flowmeter	measuring range	0-550T/H（m3/h）	accuracy class	±0.2%
Nominal Diameter	DN1-DN150（mm）	Applicable Medium	Liquid gas	Working pressure	0-30（MPa）
operation temperature	-60~+200（℃）	display	Instantaneous+Cumulative+Density+Temperature	output signal	4-20mA
protection grade	IP67 with explosion-proof rating

科里奥利质量流量计
CX-CMFI Coriolis Mass Flow Meter

overview

Coriolis force mass flowmeter is an advanced high-precision mass flow measurement instrument. Due to its excellent performance, it has high measurement accuracy, low requirements for fluid state, and small pressure loss. Various specifications of instruments can directly obtain the mass flow rate, volume flow rate, density, and temperature of the measured liquid or slurry, without the need for manual calculation or estimation.

It can exhibit excellent performance even in harsh working environments. It has no moving parts inside, does not require complex installation, and does not have strict requirements for working conditions. Each sensor is made of stainless steel material, and the multiple outputs of the transmitter can meet your various needs.

科里奥利质量流量计

measuring principle

The structure of a mass flowmeter is a double bend tube structure, and its measurement principle is to detect the mass flow rate in the pipeline by measuring the Coriolis force (referred to as Coriolis force) acting on the double bend tube.

When two conditions are met: (1) the double bend pipe vibrates at a certain frequency, and (2) there is fluid flow in the pipe, a new force - Coriolis force - will be generated. This force is an additional force generated by the combination of pipe vibration and pipe fluid flow, which generates torque on the bend pipe, causing the center line of the bend pipe to twist symmetrically. By using displacement sensors on both sides of the bend to detect its electrical signal, and then processing the electrical signal, the mass flow rate can be directly obtained.

科里奥利质量流量计

Product Technical Parameters

Technical Indicator Parameter Table (Table 1)

Indicator Name	Technical Parameter
Accuracy of Quality Flow Measurement	± [0.2%+(zero stability/instantaneous mass flow rate x 100%)]
Quality flow measurement repeatability	± (1/2) × [0.2%+(zero stability/instantaneous mass flow rate × 100%)]
Density measurement range	0.2 g/cm3～3.5g/cm3
Accuracy of density measurement	±0.002g/cm3
Temperature measurement range	-60℃～+200℃
Temperature measurement accuracy	±1℃
current output	4mA～20mA
Frequency output	0Hz～10kHz
Batch control relay contact capacity	24V/0.1A
Contact form of batch control relay	Normally open (indicated by the user when placing an order, can be changed to normally closed)

Work Environment Parameter Table (Table 2)

name	Parameters
Fluid medium temperature	-40℃～+200℃
Ambient Temperature	0℃～+40℃
Working environment humidity	≤90% RH， non-condensing
atmospheric pressure	86kPa～106kPa
Power supply requirements for transmitters	Intrinsic safety power supply voltage: AC (220 ± 10%) V, (50 ± 5%) Hz Composite power supply voltage: (24 ± 10%) V
Whole machine power	＜15W

Specifications, Models, and Basic Parameters Table (Table 3)

Specification and model	Nominal Diameter （mm）	Flow range （t/h）	Measuring range （t/h）	Upper limit of working pressure （MPa）	Zero stability （t）	Flow rate factor （h m/t s）
DN1	1	0～0.04	0.004～0.04	30.0	0.000008	353.7
DN3	3	0～0.35	0.035～0.35	30.0	0.000067	39.3
DN6	6	0～0.7	0.07～0.7	30.0	0.00016	19.65
DN10	10	0～1.2	0.12～1.2	30.0	0.0002	4.912
DN15	15	0～6.4	0.64～6.4	4.0	0.0011	2.183
DN25	25	0~16	1.6～16	4.0	0.002	0.902
DN40	40	0~40	4~40	4.0	0.003	0.334
DN50	50	0~65	6.5～65	4.0	0.006	0.197
DN80	80	0~160	16~160	2.5	0.01	0.0873
DN100	100	0~250	25~250	2.5	0.015	0.0544