SPECIFICATIONS
Page 3
FLOW RANGE (3” - 12”)
Meter
Size
3”
4”
6”
8”
10”
12”
Gal/Min Liter/Sec Gal/Min Liter/Sec
Gal/Min Liter/Sec Gal/Min Liter/Sec Gal/Min Liter/Sec Gal/Min Liter/Sec
Minimum
7.5
.47
12
.75
32
2
60
3.8
95
6
130
8.2
Maximum
700
44.2
1,000
63
2,400
151.4
4,400
277.6
7,000
441.6
10,000
630.9
3”,4”, 6”, 8”, 10”, 12”
ANSI 150 lb. drilling
150 psi (10.3 bar) working pressure
10˚ to 130˚ F (-12˚ to 54˚ C)
-40˚ to 158˚ F (-40˚ to 70˚ C)
+/- 1% of reading for flow between 10% to 100% of max flow
+/- 2% of reading for flow from cutoff to 10% of max flow
Ductile cast iron, powder coated
Welded steel, epoxy-coated
Noryl®
Santoprene/Polypropylene
Diecast aluminum, powder-coated (non-IP68)
Ductile Cast Iron (IP68)
316 stainless steel
EPDM
Rate Total
5
8
Gallon/Minute, Liter/Minute, Liter/Second,
Gallon, Gallon x 1000, Liter, Liter x 1000, Mega Liter,
Cubic Feet/Minute, Cubic Meter/Hour,
Cubic Meters, Cubic Meter x 1000, Cubic Feet,
Million Gallon/Day, Mega Liter/Day
Cubic Feet x 1000
WMX101:
8-32 Vdc at 30 mA max, with auxiliary battery for continuous operation during power failures
NOTE:
Using an unregulated power supply >18 Vdc may damage the meter due to AC line input voltage fluctuation
WMX104:
2 Lithium 3.6V “D” batteries, replaceable, 1 year life under continuous use.
WMX101:
Current sinking pulse, opto-isolated, 30 Vdc at 10 mA max
WMX104:
Pulse output available only with addition of post-factory output cable
High Frequency; 10 units/pulse; 100 units/pulse; 1000 units/pulse
3”
4”
6”
8”
10” 12”
25.228
16.362
6.307
3.344 2.150 1.530
>20 microSiemens/cm
Hardware/software, conductivity-based
NEMA 4X Standard (IP68 Option)
NSF-61 (3” ONLY)
Pipe Sizes
Fittings
Pressure
Temperature Operating
Non-Operating
Accuracy
Materials
Body (3” Only)
Body (4”-12”)
Liner (3” Only)
Liner (4”-12”)
Electronics Housing
Electrodes
O-ring (3” Only)
Display
Digits
Units
Power
Pulse Output
Signal
Pulse Rates
High Frequency
(pulse/gal)
Conductivity
Empty Pipe Detection
Environmental
Regulatory
SPECIFICATIONS*
*Specifications subject to change. Please consult our website for the most current data (www.seametrics.com).