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MFI Series Insertion Mass Flow Meters

MFI series insertion mass flowmeters are designed for gas monitoring and control in large pipelines.The plug - in mass flow meter is equipped with self - sealing valves to provide customers with an effective solution for gas measurement with minimal interference.Can be used in the production process of gas measurement and control, such as: oxygen, nitrogen, helium, argon, compressed air monitoring and control, but also can be used in other fields.

Product Origin:
China
Shipping Port:
Huangpu port
Lead Time:
3~5 Working Days
MOQ:
1

Product Details

Product features

With high sensitivity, the measurement range can be as low as 0.01Nm/ SEC and as high as 65Nm/ SEC through the independent integrated module.

Using the principle of thermal mass flowmeter, the sensor can directly measure the fluid mass.

Unique MEMS design makes for greater stability and durability.

Standard power supply voltage is 8~24VDC.

Industrial standard communication interface can easily realize network and remote control.

Product structure and mechanical dimensions

Product structure and mechanical dimensions 2

Model	Diameter(mm)	Depth (mm)	Probe rod minimum length requirement(mm,H=wall thickness)	Fixed length	The max flow(Nm³/h)	The mini flow(Nm³/h)
MFI-1	80	11	174+H	Length 250 Diameter14 Valve 15	1000	10
	100	13	176+H		1500	15
	125	16	179+H		2500	25
	150	20	183+H		3500	35
	200	26	189+H		6500	65
	250	33	196+H		10000	100
	300	40	203+H		15000	150
	350	46	209+H		20000	200
	400	53	216+H		25000	250
	450	60	223+H		32000	320
	500	66	229+H		40000	400
MFI-2	600	80	243+H	Length325 Diameter14 Valve 15	55000	550
	700	93	256+H		75000	750
	800	106	269+H		100000	1000
	900	119	282+H		130000	1300
	1000	132	295+H		160000	1600
	1100	146	308+H		200000	2000
MFI-3	1200	159	335+H	Length 400 Diameter19 Valve 20	230000	2300
	1300	172	349+H		270000	2700
	1400	186	362+H		320000	3200
	1500	199	375+H		360000	3600
	1600	212	388+H		400000	4000

Technical parameters

Precision	±(1.5+0.5FS)%
Measuring range	0.01~65Nm/sec(for example: DN150:0.6~3500Nm³/hr)
Measuring environment	Temperature：（-20~+60）℃
Measuring environment	Humidity ：<95%RH(no ice,no frost)
Measuring diameter	80~1600mm
Content of display	Instantaneous flow rate, accumulative flow rate
Output way	4~20mA;RS485;5V pulse
Calibration conditions	Air ,20°C,101.325kPa
Protection grade	IP66

Remark:1.The above parameters at 20 ° C, 101.325 kPa measured.

2.For carbon dioxide, the maximum flow rate is 0.75 times as high as listed in the above table.

Product selection

In addition to the models listed in the model selection table, the company can also customize the products required by users according to special requirements (such as other installation methods).If need, please contact the manufacturer directly.Production license of this series of products:Chuan produce no.0000036.

Remark:1.The default unit of maximum flow and minimum flow is Nm³/h,Measured under the standard state (20 ℃) 101.325 kPa.

When selecting the default unit, write only Numbers;When selecting other units, You must write the Numbers and the units together.

2.The internal battery power supply type only has field display without any output signal.

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