Slurry Magnetic Flow Meter

The RBEF-S Slurry High frquency Magnetic flow converter of this type flowmeter uses 25Hz ~ 50Hz high-frequency square wave excitation, so that effectively reduces the flow noise. It uses the latest signal processing technology and noise suppression algorithm to achieve a stable measurement, which means Zero-point stability, Low steady-state volatility and fast dynamic response. The sensor has abrasion-resistant lining, which is suitable for the flow measurement of solid-liquid suspension or inhomogeneous liquids. RBEF-S is mainly used for measuring the slurry of pulp, coal water slurry, mud (including micro particles) and cement slurry etc.

 


 

 

 

Description

  • Principle
  • Features
  • Specification
  • Model Selection
  • Applicants
  • Download
Principle
Features

Slurry Electromagnetic Flow Meter Features:

  • For most aggressive and abrasive fluids
  • Full vacuum resistant
  • DN 15...600 1/2" ...24"
  • Dielectric Conductivity:  ≥5μS/cm , softening water为 20μS/cm
  • Unique flow tube design, with profile-optimizing cross-section
  •  Ceramic, PTFE、ETFE、PU polyurethane flow tube
  •  Stainless-steel and Carbon steel housing for option
Specification

Slurry Magnetic Flow Meter Specification:

Normal Diameter

DN15~DN600

Electrode Material

316L, Hb, Hc, Ti, Ta, Pt

Liner Material

PTFE、ETFE、PU polyurethane, Ceramic

Dielectric Conductivity

≥5μS/cm , softening water为 20μS/cm

Accuracy Level

±0.5%RS~±1.0%RS

Flow Range

0.3m/s ~6m/s

Ambient Temperature

A:≤80℃;B:≤120℃;

Normal Pressure

0.6MPa~1.6MPa(by caliber)

Installation Method

Compact, Remote

Housing Material

Stainless Steel, Carbon Steel

Connection

Flange

Others

Same as general purpose flange type Magnetic flow meter

 

Meter Size

Dimension (mm)

K

A

n

D

mm

in

L

C

H

(mm)

(mm)

 

(mm)

15

1/2"

200

48

149

65

14

4

95

20

3/4"

200

53

154

75

14

4

105

25

1"

200

58

159

85

14

4

115

32

1 1/4"

200

70

171.5

100

18

4

140

40

1 1/2"

200

75

189

110

18

4

150

50

2"

200

83

196.5

125

18

4

165

65

 

Model Selection

Slurry Magnetic Flow Meter Model Selection:

 

RBEF Electromagnetic Flow Meter Model Selection
RBEF  
    [1]      [2]  [3] [4]     [5] [6]   [7] [8] [9] [10]   [11]       [12] [13]    [14]
[1] Category     Grounding & Lining Protection
F Flanged C Ceramic Mini Mini
[6]
0   Body-flange grounding  (DN15 - DN1200)
W Wafer-type S High-Frequency Ex Ex-proof 1   Ground ring [or lining protection flange] (DN15-DN250)
L Threaded B Battery-Powered I  Insertion 2 Grounding electrode   (DN25 - DN1200)
K Clamping Hp High-pressure H Energy 3   Import protection flange  (DN50 - DN300)
[2] Nominal Diameter(mm)   Ambient Temperature
003 065 400 [7] A   ≤80 ℃    (All lining)
006 080 450 B   ≤120 ℃  (Only Neoprene、PTFE、PFA)
010 100 500 C   ≤180 ℃  (Only PTFE)
015 125 600   Protection& Anti-hazard Requirement
020 150 700
[8]
1   IP65
025 200 800 2   IP67  (Only compact)
032 250 900 3 IP68  (Only remote,tie cable should be specified)
040 300 102 4   IP65+Ex d ib mb IIC T4 Gb
050 350 122   Sensor And Converter Combination Structure
E.g. :050 = DN50; 150 = DN150; 122 = DN1200 [9] C   Compact(Only DN15-DN1000)
[3] Nominal Pressure& Process Connection R   Remote(With 10m signal cable, the other length
  is set separately)
02    0.25 MPa (DN700-DN1200)
06    0.6 MPa  (DN700-DN1200)   Power Supply
10    1.0 MPa  (DN200-DN1200) [10] A Alternating current (85-265) VAC /(45-63)Hz
16    1.6 MPa  (DN15-DN600) D Direct current  (16-36) VDC
20    ANSI 150  (DN15-DN600) B   Battery  3.6 VDC
40    4.0 Mpa  (DN 3-DN150)   Output Signal & Input Signal
50    ANSI 300 (DN15-DN600) [11] 0   Basic configuration (Current output + pulse
  output + alarm output)
91    JIS 10K  (DN15-DN600)
92    JIS 20K  (DN15-DN600) 2   Basic configuration + RS232
93    Fixed-length model AMAG- I 4   Basic configuration + RS485
94    Pluggable Model AMAG- I-500 M   Basic configuration + MODBUS
95    Pluggable Model AMAG- I-900 H   Basic configuration + HART
99    Special pressure requirements(According to
   special order form)
P   Basic configuration + Profibus-DP
  Additional Function
[4] Lining Material [12] O No requirement J Relay output
1    Soft Neoprene (≤ DN1200) T Power-off recording F Enhancements
2    Hard Neoprene (≤ DN1200) Q Quantitative control S High-Frequency
3    PTFE (≤ DN1000) R Infrared remote control G GPRS communication
4    Polyurethane (≤ DN300) H Hourly accumulation L Ultralow temperatureconverter
5    PFA (≤ DN250)   Factory Inspection (Accuracy Level & Flow Point Number)
6    F46  (≤ DN250) [13] 1 0.5 level、3 point check 3 0.5 level、5 point check
7    Ceramics   (≤ DN250) 2 0.2 level、3 point check T Other requirement
[5] Electrode Material   Supplementary
1    Stainless steel  [316L]
[14]
0 No requirement
2    Hastelloy C  [Alloy-C22] 1 Stainless steel 304SS sensor(304SS flange)
3    Hastelloy B  [Alloy-B10] 2 Special requirements 1 (According to special order form)*
4    Titanium 3 Special requirements 2 (According to special order form) **
5    tantalum   Selection E.g.
6    Platinum/iridium Alloy  Flange type, DN150, 4 .0MPa, PTFE lining, Hastelloy alloy C electrode, body flange grounding, ambient temperature < 120℃, IP65 non-ex-proof,compact,AC power supply, basic configuration + RS485, no additional functional requirements, 0.5 level,3 point
 check, stainless steel sensor .Selection coding:RBEF-F15040320B1CA4011
7    Stainless steel coated tungsten carbide
8 Special conductive ceramics (Only for ceramic lining )
* E.g. :[14]=2,Marked 316SS flange, 304SS sensor shell.
** E.g. :[14]=3, Marked 316SS flange, 304SS sensor shell.

 

 



Applicants

RBEF-S Slurry Magnetic Flow Meter Applications:

  • Pulp and paper industry
  • coal water slurry,
  • mud (including micro particles) 
  • cement slurry etc.
  • Mining industry
  • Water & wastewater,
  • Etc.
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