Product Details

Displacement flow meter and oval gear flowmeter

General description
Displacement flow meter and oval gear flow meter are instruments used for the continuous and intermittent measurement andcontrol of the pipe liquid flow ,which are typical of Volumetric flowmeter,feature large flowrange ,low pressure loss, large viscosity range ,easy installation, high accuracy and can measure high temperature, high viscosity liquids with easy calibration .the meters are widely used for the flow measurement in the field of petroleum, chemical,chemical fiber,traffic,food industries and commerce,medical and sanitary departments.

Products classification

Model	LC—Acast iron	LC—QACast aluminum gear type	LC—E cast steel
Pressure MPa	1.6		2.5,4.0,6.3
Flow range m3/h
The viscosity of liquid mPa.s
Diameter (mm)	0.6—2	2—8	8—200
10		0.08—0.4	0.04—0.4
15		0.3—1.5	0.15—1.5
20	0.75—3	0.4—3	0.3—3
25	1.5—6	0.8—6	0.6—6
40	3—15	2—15	1.5—15
50	4.8—24	3—24	2.4—24
65	8—40	5—40	4—40
80	12—60	8—60	6—60
100	20—100	13—100	10—100
150	38—190	24—190	19—190
200	68—340	45—340	34—340

Cast iron, cast steel high temperature oval gear flow meter

Type	LC—TAcast iron temperature		LC—TEcast steel temperature
pressureMPa	1.6		6.3
Temperature range℃	+100~+160
Accuracy	0.5 0.2
Flow range m3/h
	The viscosity of liquid mPa.s
Diameter (mm)	0.8—2	2—8		8—200
10		0.08—0.4		0.04
15	0.45—1.35	0.36—1.35		0.18—1.35
20	0.9—2.7	0.48—2.7		0.36—2.7
25	1.8—5.4	0.96—5.4		0.72—5.4
40	3.6—13.5	2.4—13.5		1.8—13.5
50	5.8—21.6	3.6—21.6		2.9—21.6
65	9.6—36	6—36		4.8—36
80	15—54	9.6—54		7.2—54
100	24—90	22—90		12—90

Cast iron, cast steel high viscosity oval gear flow meter

Type	LC—NAcast iron high viscosity	LC—NE cast steel high viscosity
Pressure MPa	1.6	6.4
Temperature range℃	-10—+80 +100—+180
Accuracy	0.5 0.2
Flow range m3/h
The viscosity of liquid mPa.s
Diameter (mm)	200—2000
10	0.02—0.2
15	0.075—0.75
20	0.15—1.5
25	0.3—3
40	0.75—7.5
50	1.2—12
80	3—30
100	5—50
150	9.5—95
200	17.4—174

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Order sheet

Diameter(mm)		DN10~200
Accuracy	U	±0.5
Accuracy	O	±0.2
Temperature and pressure	N	<60℃
Temperature and pressure	H	<200℃
Pressure	1.6	1.6Mpa
Pressure	2.5	2.5Mpa
Material	A	Cast iron
	E	Cast steel
	B	304Stainless steel
Meter head	1	Common head
	2	Zero resettable head
	3	Electronic meter head
Flange connection		JB ,DIN,ASME,JIS...
Communication protocol	R	RS485
Signal Output	P	Pulse output
Signal Output	M	4-20mA output
Power supply	W	Without
Power supply	S	Buttery /24V(ONLY Electronic meter head)