flow meter

Detailed Product Description

 

flow meter,electromagnetic flowmeter

KF700 electroomagnetic flowmeter is an inductive apparatus to measure the flow volume of electric medium in the tube.the flowmeter composes of sensor and converter,the flowmeter design is adopted of SCM built-in technology to realize digital inciting magnetism the SCM connects CAN bus-mastering in the electromagnetic flowmeter at the same to time.the electromagnetic flowmeter can not only be read straightly but also output 4-20mA current signal for purpose of memory,adjustment and control,the flowmeter is extensively used in industry technology and administration department such as chemical industry,environmental protection,metallurgy,medicine,paper making and water supply ,etc.

Functional characteristics

1The structure of flowmeter is simple,function is reliable because there are no transmission parts,the working lifetime is long.

2 there are no block and cut-off parts,so the phenomenon of pressure loss and liquid block is not existed.

3 there is no mechanical inertia,fast response,excellent stability,it can be applied on automatic inspection adjustment and program process system.

4 the preciseness of measure is free of physical data influence of medium varieties,temperature,viscidity,density and pressure etc.

5 the different configurations of both PTFE or rubber lining and electrical poles Hc,Hb,316L,TI etc can satisfy different medium requirements.

6 there are two models:integration and separation

7 high definition LCD displayer

Technical data

Gauge preciseness:pipe style 0.5 grade,1.0 grade,insert style 2.5 grade

Measure medium:two kinds of flowing substances:all of liquids and liquid-solids whose electric conductance ratio is less than 5US/CM

Flow speed range:0.3-12m/s

Working pressure:0.6-4.0MPa

Environmental temperature:0-55C

Medium temperature:PTFE lining less than 150C,rubber lining less than 65C

Anit-explosion signal:Exd IIBT4

Electromagnetic interference:less than 400A/m

Shell protection:integration style:IP65,separation style:sensor IP68,converter IP65

Output signal:4-20mA,loading resistance 0-750Ω

Transmission output:RS485 or can bus-line

Electrical connection:M20*1.5 female thread,10 cord hole

Electrical power voltage:DC18-36V,AC85-265V

Maximum power consumption:less than 15W

In the normal industry application,it is better to set the measured medium speed as 2-4m/s,under the special situation,the minimum speed should be more than 0.2m/s and maxium speed less than 8m/s,if there are solid granules in liquid,the usual speed should be less than 3m/s for purpose to avoid the over-atrition between lining and electrical poles,for viscid liquid,the speed can choose as 2m/s,the fast flow speed makes for the automatic elimination of obstructive substance glued on poles,therefore improve the inspections preciseness.

Pparatus selection
DN	Usual full range flow volume selection(m3/h)							Integration	Partial installation
								weights(KG)	weights (KG)
10	0.16,0.2,0.25,0.3,0.4,0.5,0.6,0.8,1.0,1.2,1.6,2.0,2.5							6	4
15	0.4,0.5,0.6,0.8,1.0,1.2,1.6,2.0,2.5,3.0,4.0,5.0,6.0							6	4
20	0.6,0.8,1.0,1.2,1.6,2.0,2.5,3.0,4.0,5.0,6.0,8.0,10.0,12.0							6	4
25	1.0,1.2,1.6,2.0,2.5,3.0,4.0,5.0,6.0,8.0,10.0,12.0,14.0,16.0							7	5
32	1.6,2.0,2.5,3.0,4.0,5.0,6.0,8.0,10.0,12.0,14.0,16.0,20.0,25.0							9	7
40	2.5,3.0,4.0,5.0,6.0,8.0,10.0,12.0,14.0,16.0,20.0,25.0,30.0,40.0							10	8
50	4.0,5.0,6.0,8.0,10.0,12.0,14.0,16.0,20.0,25.0,30.0,40.0,50,60,70							12	10
65	,6.0,8.0,10.0,12.0,14.0,16.0,20.0,25.0,30.0,40.0,50,60,80,100,120							17	15
80	10.0,12.0,14.0,16.0,20.0,25.0,30.0,40.0,50,60,80,100,120,160							17	15
100	16.0,20.0,25.0,30.0,40.0,50,60,80,100,120,160,200,250							22	20
125	25.0,30.0,40.0,50,60,80,100,120,160,200,250,300,400							24	22
150	40.0,50,60,80,100,120,160,200,250,300,400,500,600							35	33
200	60,80,100,120,160,200,250,300,400,500,600,800,1000							45	43
250	100,120,160,200,250,300,400,500,600,800,1000,1200;1600							84	82
300	120,160,200,250,300,400,500,600,800,1000,1200;1600,2000,2500							102	100
350	200,250,300,400,500,600,800,1000,1200;1600,2000,2500,3000							123	121
400	250,300,400,500,600,800,1000,1200;1600,2000,2500,3000,4000							147	145
450	300,400,500,600,800,1000,1200;1600,2000,2500,3000,4000,5000							212	210
500	400,500,600,800,1000,1200;1600,2000,2500,3000,4000,5000,6000							229	207
600	600,800,1000,1200;1600,2000,2500,3000,4000,5000,6000,10000							252	250
700	800,1000,1200;1600,2000,2500,3000,4000,5000,6000,10000,12000							352	350
800	1000,1200;1600,2000,2500,3000,4000,5000,6000,10000,12000,16000							462	460
900	1200;1600,2000,2500,3000,4000,5000,6000,8000,10000,12000,16000								550
1000	1600,2000,2500,3000,4000,5000,6000,8000,10000,12000,16000;20000