GEnERAL InFORMATIOn and FEATuRES GEnERAL InFORMATIOn The WMP-Series is a full-bore, plastic-bodied electromagnetic The WMP-Series is used for tracking flow rate and total flow flow meter designed for flow and usage monitoring applica- in usage monitoring applications, for instance, in compliance tions in 1 and 2 inch pipe.
NEMA 4X standard; -40˚ to 176˚ F (-40˚ to 80˚ C) storage Electrical Connection (101 only) 5 pin male circular connector, mates to industry standard cable *Specifications subject to change • Please consult our website for current data (www.seametrics.com). DIMEnSIOnS 1 Inch...
Some connect these to piping ends, a variety of kits are available piping conditions require more than this. See chart for rec- from any Banjo dealer or from Seametrics. ommendations. Follow the diagram below to make the connections.
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STRAIGHT and FuLL PIPE RECOMMEnDATIOnS (X = diameter) Reduced Pipe Expanded Pipe Elbows Swirling Flow: Partially Open Butterfly Valve Recommended: Keep pipe full at meter for accuracy not Ideal: Allows air pockets to form at meter Recommended: not Ideal: Keeps pipe full at meter for accuracy Post-valve cavitation can create air pocket Recommended: not Ideal:...
ELECTRICAL COnnECTIOnS, CABLE COnnECTIOnS and OPERATIOn ELECTRICAL COnnECTIOnS WMP104. The WMP104 is battery-powered totally self-con- WMP101. A connector is provided on the outside of the tained and does not require any electrical connections. WMP101. If the output cable has been ordered, follow the diagram below to make connections to it.
> For units with C lithium batteries, carefully unplug each of the two battery wiring harness connectors. Slip the bat- There are no user-serviceable parts in the WMP-Series me- teries out from under the elastic retainer, and replace them ters except the batteries in the WMP104.
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S e ame tri c s In c o rp or a ted • 1 9 0 26 72nd Av e n u e So u t h • K e n t , Wa s h in g t o n 98032 • u SA (P ) 2 5 3 .8 7 2 .0 2 8 4 •...
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Questions and answers
WMP 104 showes low battery and (-) , what is that dash in the parathesis