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| EX100/200
ELECTROMAGNETIC FLOW SENSORS |
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Adjustable depth electromagnetic insertion flow sensors
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FEATURES:
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Depth adjustable sensors
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Fits any 1-1/2 inch pipe fitting and adjusts to pipe sizes 3-48 inches
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Meter extends only about 1/8 of pipe diameter, minimizing potential for
clogging with debris
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Optional 4-20mA flow rate and totalizer display
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Hot-tap option available
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Brass or 316 stainless steel
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Adjustable Depth Electromagnetic Flow Sensor
Description
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The complete lack of moving parts of these insertion electromagnetic flow
sensors is the source of their reliability. Brass and stainless steel
electromagnetic flow sensors withstand a variety of temperature, pressure, and
chemical conditions. The EX-Series electromagnetic flow sensors have no
rotor to stop turning in dirty water and there are no bearings to wear
out. Like all electromagnetic flow sensors, when used in chemical
injection applications, these meters should be installed upstream of the
chemical line (or far enough downstream to allow complete mixing of fluids
before the meter).
A rapidly reversing magnetic field is produced in the electromagnetic flow
sensor's lower housing. As the fluid moves through this field, a voltage
is generated that is measured by the electromagnetic flow sensor and translated
into a frequency signal proportional to flow rate. This square wave
signal can be sent directly to a PLC or other control or can be converted using
a blind 4-20mA output or flow rate and totalizer display with the
electromagnetic flow sensor.
Designed for modularity and versatility, the EX100/200 series, insertion
electromagnetic flow sensors, have an opto isolated square wave pulse output,
which can be combined with the appropriate transmitter or indicator depending
on the application. For 4-20mA analog output and digital of the
electromagnetic flow sensor's rate and total measurement the FT420 Pulse and
4-20mA converter can be used. For a 4-20mA analog output only, the AO55,
blind 4-20mA converter, can be connected to the electromagnetic flow
sensor. Both the FT420 or AO55 converter can be directly mounted to the
electromagnetic flow sensor or wall mounted in a more convenient
location. If the EX100/200 series, electromagnetic flow sensors, are
being used with a programmable controller, the output signal can be fed direct
with no other conditioning required.
The electromagnetic flow sensors male adapters mate with standard 1-1/2 inch
(101/201) or 2 inch (115/215) FNPT threaded fittings such as saddles and
weldolets. The EX115 and 215 electromagnetic flow sensors include an
isolation valve, allowing hot-tap installation, or installation and removal
under pressure; a bronze ball valve is standard, with a 316 stainless steel
valve option if needed.
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Electromagnetic Flow Sensor Applications
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Electomagnetic flow sensors have many applications including:
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3 to 48 inch pipe
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Clean or "dirty" liquids
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Conductive liquids
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Municipal
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Industrial
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Irrigation
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Adjustable Depth Electromagnetic Flow Sensor
Specifications
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Accuracy: +1% of full scale
Output: Square wave pulse, opto isolated, 500 Hz @ 20 ft/sec, 6 mA max
Empty Pipe Detection: Software, flow defaults to zero
Flow Range: 0.28 - 20 ft/sec (0.08 - 6.09 m/sec)
Maximum Pipe Pressure: 200 PSI (13.8 bar)
Temperature: Ambient 0 to 180° F (-17 to 82° C) . Fluid 32 to 200° F (0
to 93° C)
Minimum Conductivity: 20 microsiemens/cm
Power: 12 - 25 Vdc, 250 mA
Installation Fitting Size:
EX101/201: 1-1/2 inch FNPT
EX115/215: 2 inch FNPT
Materials:
Mechanical: 316 SS/Brass
Electrodes: Hastelloy
Electrode plate: PVDF
Housing: powder-coated aluminum
Valve Assembly (115/215 Only): Bronze with bronze
ball valve
O-rings (115/215 Only): EPDM
Weight:
EX101: 3 lbs (1.36 kg)
EX201: 3.4 lbs (1.54 kg)
Dimensions:
EX101: 4 inch square x 12 inch long (10cm square
x 30.5cm long)
EX201: 4 inch square x 17 inch long (10cm square
x 43.2cm long)
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Adjustable Depth Electromagnetic Flow Sensor 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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EX101B Adjustable Depth Electromagnetic Flow Sensor (PN# BM0300)
Brass Insertion Electromagnetic Flow Sensor, for 3 to 10 inch pipe diameter.
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Pricing |
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EX101S Adjustable Depth Electromagnetic Flow Sensor (PN# BM0350)
Stainless Steel Insertion Electromagnetic Flow Sensor, for 3 to 10 inch pipe
diameter.
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Pricing |
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EX201B Adjustable Depth Electromagnetic Flow Sensor (PN# BM0400)
Brass Insertion Electromagnetic Flow Sensor, for 10 to 48 inch pipe diameter.
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Pricing |
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EX201S Adjustable Depth Electromagnetic Flow Sensor (PN# BM0450)
Stainless Steel Insertion Electromagnetic Flow Sensor, for 10 to 48 inch pipe
diameter.
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Pricing |
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EX115B Hot Tap Adjustable Depth Electromagnetic Flow Sensor (PN# BM0500)
Hot Tap Brass Insertion Electromagnetic Flow Sensor, for 3 to 10 inch pipe
diameter. NOTE: Brass Unit/Bronze Ball Valve.
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Pricing |
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EX115S Hot Tap Adjustable Depth Electromagnetic Flow Sensor (PN# BM0550)
Hot Tap Stainless Steel Insertion Electromagnetic Flow Sensor, for 3 to 10 inch
pipe diameter. NOTE: 316 SS Unit/Bronze Ball Valve.
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Pricing |
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EX215B Hot Tap Adjustable Depth Electromagnetic Flow Sensor (PN# BM0600)
Hot Tap Brass Insertion Electromagnetic Flow Sensor, for 10 to 48 inch pipe
diameter. NOTE: Brass Unit/Bronze Ball Valve.
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Pricing |
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EX215S Hot Tap Adjustable Depth Electromagnetic Flow Sensor (PN# BM0650)
Hot Tap Stainless Steel Insertion Electromagnetic Flow Sensor, for 10 to 48
inch pipe diameter. NOTE: 316 SS Unit/Bronze Ball Valve.
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Pricing |
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| ELECTROMAGNETIC
FLOW SENSORS OPTIONAL OUTPUT DISPLAYS/CONVERTERS |
FT420M/FT420W Pulse & 4-20mA Output Display (PN# BM0200/BM0210)
Requires 12-24VDC power. Specify meter (PN# BM0200) or wall (PN# BM0210)
mounted. Meter mounted displays/converters include 18 feet of cable.
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Pricing |
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AO55M/AO55W Blind 4-20ma Converter (PN# BM0250/BM0260)
Requires 24-36VDC power. Specify meter (PN# BM0250) or wall (PN# BM0260)
mounted. Meter mounted displays/converters include 18 feet of cable.
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Pricing |
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