Battery Powered Electromagnetic Flow Meter | RWEM/D

Battery Powered Electromagnetic Flow Meter QT
 1
Battery Powered Electromagnetic Flow Meter QT
Battery Powered Electromagnetic Flow Meter QT

Battery Powered Electromagnetic Flow Meter | RWEM/D

Price range: R29,441.00 through R111,229.00

Battery Powered Electromagnetic Flow Meters – Overview

The Battery Powered Electromagnetic Flow Meters are suitable for use with conductive liquids in remote areas where electricity is a problem. Conductive liquids include water, acid, alkali, milk, slurry etc.

Battery Powered Electromagnetic Flow Meters – Features

  • Long life span
  • Suitable for most conductive liquids
  • Multiple work mode: ‘Flow Only’, ‘Flow + Pressure’, ‘Flow + Temperature’
  • Infrared remote control display and operation
  • 3.6V lithium battery can be changed
  • Multiple network interfaces: GPRS, RS485, HART and others
*Contact us directly for other variations of the Battery Powered Electromagnetic Flow Meters
Clear
SKU: N/A Category: Tag:

Description

Battery Powered Electromagnetic Flow Meters | RWEM/D

Table 1:  Battery Powered Electromagnetic Flow Meter Main Performances Parameters

Size DN3-DN3000mm
Nominal Pressure 0.6-1.6Mpa(2.5Mpa/4.0Mpa/6.4Mpa…Max 42Mpa)
Accuracy +/-0.5%(Standard)
+/-0.3% or +/-0.2%(Optional)
Liner PTFE, Neoprene, Hard Rubber, EPDM, FEP, Polyurethane, PFA
Electrode SUS316L, Hastelloy B, Hastelloy C
Titanium, Tantalum, Platinium-iridium
Structure Type Integral type, remote type, submersible type, ex-proof type
Medium Temperature -20~+60 degC(Integral type)
Remote type(Neoprene,Hard Rubber,Polyurethane,EPDM) -10~+80degC
Remote type(PTFE/PFA/FEP) -10~+160degC
Ambient Temperature -20~+60deg C
Ambient Humidity 5-100%RH(relative humidity)
Measuring Range Max 15m/s
Conductivity >5us/cm
Protection Class IP65(Standard); IP68(Optional for remote type)
Process Connection Flange (Standard), Wafer, Thread, Tri-clamp etc (Optional)
Output Signal 4-20mA/Pulse
Communication RS485(Standard), HART(Optional),GPRS/GSM (Optional)
Power Supply AC220V (can be used for AC85-250V)
DC24V (can be used for DC20-36V)
DC12V (optional), Battery Powered 3.6V (optional)
Power Consumption <20W
Alarm Upper Limit Alarm / Lower Limit Alarm
Self-diagnosis Empty Pipe Alarm, Exciting Alarm
Explosion Proof ATEX

Table 2: Battery-Powered Electromagnetic Flow Meter Electrode Material Selection

Electrode Material Applications & Properties
SUS316L Applicable to industrial/municipal water, wastewater and low-corrosive mediums.
Widely used in petroleum, chemical industries.
Hastelloy B Strong resistance to hydrochloric acids below the boiling point.
Resist against oxidable acids, alkalis and non-oxidable salts. For instance, vitriol, phosphate, hydrofluoric acids, and organic acids.
Hastelloy C Exceptional resistance to strong solutions of oxidizing salts and acids. For example, Fe+++, Cu++, Nitric acids, mixed acids
Titanium Titanium can withstand corrosive mediums such as seawater, chloride salt solutions, hypochlorite salts, oxidable acids(including fuming nitric acids), organic acids, and alkalis.
Not resistant to high purity reducing acids such as sulphuric acids, hydrochloric acids.
Tantalum Highly resistant to corrosive mediums.
Applicable to all chemical mediums except Hydrofluoric Acids, Oleum and Alkali.
Platinum-iridium Applicable to all chemical mediums except for Ammonium salts and Fortis

Table 3:  Battery Powered Electromagnetic Flow Meter Flow Range

Size Flow Range & Velocity Table
（mm） 0.1m/s 0.2m/s 0.5m/s 1m/s 4m/s 10m/s 12m/s 15m/s
3 0.003 0.005 0.013 0.025 0.102 0.254 0.305 0.382
6 0.01 0.02 0.051 0.102 0.407 1.017 1.221 1.526
10 0.028 0.057 0.141 0.283 1.13 2.826 3.391 4.239
15 0.064 0.127 0.318 0.636 2.543 6.359 7.63 9.538
20 0.113 0.226 0.565 1.13 4.522 11.304 13.56 16.956
25 0.177 0.353 0.883 1.766 7.065 17.663 21.2 26.494
32 0.289 0.579 1.447 2.894 11.575 28.938 34.73 43.407
40 0.452 0.904 2.261 4.522 18.086 45.216 54.26 67.824
50 0.707 1.413 3.533 7.065 28.26 70.65 84.78 105.98
65 1.19 2.39 5.97 11.94 47.76 119.4 143.3 179.1
80 1.81 3.62 9.04 18.09 72.35 180.86 217 271.3
100 2.83 5.65 14.13 28.26 113.04 282.6 339.1 423.9
125 4.42 8.83 22.08 44.16 176.63 441.56 529.9 662.34
150 6.36 12.72 31.79 63.59 254.34 635.85 763 953.78
200 11.3 22.61 56.52 113.04 452.16 1130.4 1356 1696
250 17.66 35.33 88.31 176.53 706.5 1766.25 2120 2649
300 25.43 50.87 127.2 254.34 1017 2543.4 3052 3815
350 34.62 69.24 173.1 346.19 1385 3461.85 4154 5193
400 45 90 226.1 452 1809 4522 5426 6782
450 57 114 286.1 572 2289 5723 6867 8584
500 71 141 353.3 707 2826 7065 8478 10598
600 102 203 508.7 1017 4069 10174 12208 15260
700 138 277 692.4 1385 5539 13847 16617 20771
800 181 362 904.3 1809 7235 18086 21704 27130
900 229 458 1145 2289 9156 22891 27469 34336
1000 283 565 1413 2826 11304 28260 33912 42390
1200 407 814 2035 4069 16278 40694 48833 61042
1400 554 1108 2769 5539 22156 55390 66468 83084
1600 723 1447 3617 7235 28938 72346 86815 108518
1800 916 1831 4578 9156 36625 91562 109875 137344
2000 1130 2261 5652 11304 45216 113040 135648 169560
2200 1368 2736 6839 13678 54711 136778 164134 205168
2400 1628 3256 8139 16278 65111 162778 195333 244166
2600 1910 3821 9552 19104 76415 191038 229245 286556
2800 2216 4431 11078 22156 88623 221558 265870 332338
3000 2543 5087 12717 25434 101736 254340 305208 381510
Remark:Suggest flow velocity range 0.5m/s – 15m/s

Table 4:  Battery Powered Electromagnetic Flow Meter Selection GuideBattery Powered Electromagnetic Flow Meters | RWEM/D

RWEM/D X X X X X X X X X
Caliber size DN10-DN2000 (3/8″-80″)
Structure
 Compact 1
Remote 2
Lining Material
 PTFE 1
FEP 2
PFA 3
Neoprene 4
Polyurethane 5
Hard Rubber 6
Ceramic 7
Others 8
Electrode Material
 SS316L 1
Hastelloy B 2
Hastelloy C 3
Titanium 4
Tantalum 5
Platinum-iridium 6
Stainless steel covered with tungsten carbide 7
Others 8
Sensor Material
 Carbon Steel 1
SS304 2
SS316 3
Power Supply
 3.6 V lithium battery 1
3.6 V lithium battery and 12~24 VDC 2
3.6 V lithium battery and 85~265 VAC 3
Signal Output
/Communication
 None N
Pulse P
RS485 R
GPRS G
4~20 mA (need external power) 4
Process Connection
 SANS SA10:PN10, SA16:PN16, SA25:PN25, SA40:PN40 S**
Flange
 DIN D10: PN10, D16: PN16, D25: PN25,
D40: PN40		 D**
ANSI A15: 150#, A30: 300#, A60: 600# A**
JIS J10: 10K, J20: 20K, J30: 30K J**
Others O
Insertion
 G2″ thread ball valve IT
DN50 flange ball valve IF
Tri-clamp TC
Wafer W
Thread T
Measuring Mode
 Flow 1
Flow + Temperature 2
Flow + Pressure 3

Additional information

Options:

DN50, Remote, PTFE, SS316L, Pulse, SA16, DN65, Remote, PTFE, SS316L, Pulse, SA16, DN80, Remote, PTFE, SS316L, Pulse, SA16, DN100, Remote, PTFE, SS316L, Pulse, SA16, DN150, Remote, PTFE, SS316L, Pulse, SA16, DN200, Remote, PTFE, SS316L, Pulse, SA16, DN250, Remote, PTFE, SS316L, Pulse, SA16, DN300, Remote, PTFE, SS316L, Pulse, SA16, DN350, Remote, PTFE, SS316L, Pulse, SA16, DN400, Remote, PTFE, SS316L, Pulse, SA16

Brand

Royce Water Systems

Reviews

There are no reviews yet.

Be the first to review “Battery Powered Electromagnetic Flow Meter | RWEM/D”

Related products