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| WMX101
ELECTROMAGNETIC FLOW METERS |
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Flanged electromagnetic flow meters for full-pipe municipal or industrial water
and wastewater applications.
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FEATURES:
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Simple and economical as a mechanical meter
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No moving parts for low maintenance & long life
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Minimal straight pipe required
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Pulse output for loggers, PLC's, or telemetry
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Electromagnetic Flow Meters Product Description
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The WMX101-Series flanged electromagnetic flow meters are the perfect
replacement for your old 4 to 10 inch industrial mechanical turbine or
propeller flow meters. Because the electromagnetic flow meters have no
moving parts and have electrodes designed to discourage fouling, the flow meter
performs well and requires much less frequent maintenance in applications where
debris would impede propeller meters. These electromagnetic flow meters
do not have rotors which stop turning or bearings which wear out.
WMX101-Series flanged electromagnetic flow meters are also designed to work
with minimal straight pipe run requirements, which is great when you have very
little space between the meter and an elbow.
The WMX Series flanged electromagnetic flow meters' electronics are housed in a
rugged NEMA 4X aluminum enclosure with a 2-line LCD that clearly displays the
flow rate and totalizer. The industrial electromagnetic flow meters'
display housing is fitted with tamper-evident features. An optional IP68
(NEMA 6P) rated housing is available for applications where the electromagnetic
flow meter may be under water up to a depth of 9.8 ft (3 m) for prolonged
periods of time.
The WMX101 electromagnetic flow meters are externally powered with 8-32 Vdc at
30 mA max (see NOTE in Specifications). A tamper-sealed shielded
power/pulse output cable is included with the electromagnetic flow meter.
Two Lithium 3.6V "AA" batteries provide auxiliary power during power failures,
allowing the electromagnetic flow meter to continue recording flow rate and
total without interruption for the duration of the outage. Where external
power loss is infrequent, the electromagnetic flow meter battery life can
exceed 10 years. The electromagnetic flow meter's 20-foot power cable
also provides a pulse output for use with a variety of devices such as a FT420
4-20mA converter and remote display, PLC, telemetry system, or data
logger. High frequency pulse rate (required for use with 4-20 mA
converters) is standard with the electromagnetic flow meters; additional pulse
rates are optional. A pulse-to-analog converter can be added if a 4-20 mA
signal is needed from the electromagnetic flow meter.
The WMX104 electromagnetic flow meters are battery-operated meters for use when
pulse output is not required or line power is not readily available. Two
Lithium 3.6V "D" batteries provide power to the electromagnetic flow meter and
are replaceable with an approximate 1-year life under continuous use, or more
depending on the duty cycle. An optional input/output cable can be
installed post-factory on the electromagnetic flow meter if a pulse output is
needed.
Rate and total indication are standard on both electromagnetic flow meter
models. Electromagnetic flow meters are customer-selected and
factory-set. The electromagnetic flow meter's display units will be set
to GPM for flow rate and US Gallons for total flow if no units are selected at
the time of purchase. These units cannot be changed on the
electromagnetic flow meters in the field. If you would like alternate
units to display the electromagnetic flow meters support the following options:
Rate: MGD, Liters/minute, Liter/second, CFM, CMH, Mega Liter/day; Total:
Gallons, Gallons x 1000, Liter, Liter x 1000, Mega Liter, CU Feet, CU Feet x
1000, CU Meters, CU Meter x 1000.
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Electromagnetic Flow Meters Applications
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Filtration systems
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Pump stations
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Municipal water/wastewater
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Industrial water/wastewater
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Cooling tower water treatment
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Well usage reporting
NOTE: In chemical injection applications, the chemical injection point must be
placed downstream of the electromagnetic flow meter OR far enough upstream for
complete mixing to occur before the fluid reaches the flow meter.
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Electromagnetic Flow Meters Specifications
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Pipe Sizes: 4, 6, 8, or 10 inch
Flow Range:
4" 12-1000 GPM (0.75-63 L/s)
6" 32-2400 GPM (2-151.4 L/s)
8" 60-4400 GPM (3.8-277.6 L/s)
10" 95-7000 GPM (6-441.6 L/s)
Accuracy:
+1% of reading from 10% to 100% of max
flow
+2% of reading from cutoff to 10% of max
flow
Fittings: AWWA 150 lb. drilling
Pressure: 150 PSI (10.3 bar) working pressure
Operating Temperature: 10° to 130° F (-12° to 55° C)
Storage Temperature: -40° to 158° F (-40° to 70° C)
Materials:
Body: Welded steel, epoxy-coated
Liner: Dual durometer rubber
Electronics Housing: Die cast aluminum, powder
coated
Electrodes: 316 stainless steel
Rate Display: 5-digits in units of GPM (standard), MGD, Liters/minute,
Liter/second, CFM, CMH, Mega Liter/day
Totalizer Display: 8-digits in units of Gallons, Gallons x 1000, Liter,
Liter x 1000, Mega Liter, CU Feet, CU Feet x 1000, CU Meters, CU Meter x 1000
Power:
101*: 8-32 VDC @ 30 mA, with auxiliary battery
for continuous operation during power failures
104: 2 Lithium 3.6V "D" batteries, replaceable, 1
year life under continuous use
Output Signal:
101: Current sinking pulse, opto-isolated, 30 Vdc
at 10 mA max
104: Pulse output available only with addition of
DC30 output cable
Pulse Rates: High Frequency (default); 10 units/pulse; 100 units/pulse;
1000 units/pulse
High Frequency Pulse:
4" 16.362 Pulse/Gal (4.323
Pulse/Liter)
6" 6.307 Pulse/Gal (1.666
Pulse/Liter)
8" 3.344 Pulse/Gal (0.883
Pulse/Liter)
10" 2.150 Pulse/Gal (0.568 Pulse/Liter)
Empty Pipe Detection: Hardware/software, conductivity-based
Environmental: NEMA 4X standard, (IP68/NEMA 6P Option)
Dimensions/Weight:
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METER SIZE ** (inches)
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L
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H
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T
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ID
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SHIPPING WEIGHT **
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inch
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mm
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inch
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mm
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inch
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mm
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inch
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mm
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lbs
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kg
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4
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10.24
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260
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7.0
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178
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0.62
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20.9
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3.12
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79.25
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32
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15
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6
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12.27
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312
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8.1
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206
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0.69
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23.3
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5.05
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128.27
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47
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21
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8
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14.24
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362
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9.1
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231
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0.69
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23.3
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6.44
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163.58
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69
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31
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10
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18.18
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462
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10.1
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257
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0.69
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23.3
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8.61
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218.69
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125
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57
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* NOTE: Using an unregulated power supply >18 Vdc may damage the meter due
to AC line input voltage fluctuation.
**NOTE: IP68/NEMA 6P Option housing height is 1.1 inchs (28 mm) higher than the
standard housing. IP68/NEMA 6P Option housing shipping weight is 3 lbs
(1.4 kg) more than the standard housing.
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Electromagnetic Flow Meters Options & Prices
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Prices listed are for United States and Canada only. Call or e-mail us
for pricing in other countries.
Terms and Conditions
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WMX101-400 4 inch Electromagnetic Flow Meter (PN# BS1040)
NOTE: The Electromagnetic Flow Meters listed above are in units of US gallons
and cannot be changed in the field. Other display units such as MGD, CFM
and Liters/minute are available. Please specify rate and totalizer
display units when you order.
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Pricing |
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WMX101-600 6 Inch Electromagnetic Flow Meter (PN# BS1060)
NOTE: The Electromagnetic Flow Meters listed above are in units of US gallons
and cannot be changed in the field. Other display units such as MGD, CFM
and Liters/minute are available. Please specify rate and totalizer
display units when you order.
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Pricing |
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WMX101-800 8 Inch Electromagnetic Flow Meter (PN# BS1080)
NOTE: The Electromagnetic Flow Meters listed above are in units of US gallons
and cannot be changed in the field. Other display units such as MGD, CFM
and Liters/minute are available. Please specify rate and totalizer
display units when you order.
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Pricing |
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WMX101-1000 10 Inch Electromagnetic Flow Meter (PN# BS1100)
NOTE: The Electromagnetic Flow Meters listed above are in units of US gallons
and cannot be changed in the field. Other display units such as MGD, CFM
and Liters/minute are available. Please specify rate and totalizer
display units when you order.
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Pricing |
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| BATTERY
OPERATED ELECTROMAGNETIC FLOW METERS |
WMX104-400 4 Inch Electromagnetic Flow Meter, Battery (PN# BS4040)
NOTE: The Electromagnetic Flow Meters listed above are in units of US gallons
and cannot be changed in the field. Other display units such as MGD, CFM
and Liters/minute are available. Please specify rate and totalizer
display units when you order.
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Pricing |
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WMX104-600 6 Inch Electromagnetic Flow Meter, Battery (PN# BS4060)
NOTE: The Electromagnetic Flow Meters listed above are in units of US gallons
and cannot be changed in the field. Other display units such as MGD, CFM
and Liters/minute are available. Please specify rate and totalizer
display units when you order.
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Pricing |
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WMX104-800 8 Inch Electromagnetic Flow Meter, Battery (PN# BS4080)
NOTE: The Electromagnetic Flow Meters listed above are in units of US gallons
and cannot be changed in the field. Other display units such as MGD, CFM
and Liters/minute are available. Please specify rate and totalizer
display units when you order.
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Pricing |
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WMX104-1000 10 Inch Electromagnetic Flow Meter, Battery (PN# BS4100)
NOTE: The Electromagnetic Flow Meters listed above are in units of US gallons
and cannot be changed in the field. Other display units such as MGD, CFM
and Liters/minute are available. Please specify rate and totalizer
display units when you order.
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Pricing |
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| ELECTROMAGNETIC
FLOW METER ACCESSORIES |
FT420W Pulse to 4-20mA Output and Display (PN# BM0210)
Wall mounted, 12-24VDC power required. Requires DC30 cable for use with
WMX104.
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Pricing |
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AO55W Blind 4-20ma Converter (PN# BM0260)
Wall mounted pulse to 4-20ma converter with no display. Requires DC30
cable for use with WMX104.
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Pricing |
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DC30 Field installation cable for WMX104 (PN# BS6020)
External Power/Output Cable, 6m (20 ft).
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Pricing |
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