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1/4" - 1/2" Vortex Shedding Flowmeter for 3 - 12 GPM Water/Coolant (CP)
Select the options for your 1/4" - 1/2" Vortex Shedding Flowmeter for 3 - 12 GPM Water/Coolant (CP) below:
Small Series Vortex Shedding Flowmeters (CP)
This flowmeter is made for water, water/glycol coolant of low viscosity fluids. There are no moving parts to clog or wear. They are certified CSA and CE. They have a 4-20 mA output. There are two versions. The three wire version (power supplied separate from the 4-20) has a solid state relay that can be configured as an alarm or as a pulse out. It has a bright LED digital display of flow rate. The two wire version (option E14) has no display, pulse out or alarm point. It can be operated in an intrinsically safe mode only when used in conjunction with an approved intrinsic safety barrier meeting required entity parameters.
Flow bodies of brass or 316 Stainless Steel with PVDF sensors and Viton® seals standard and these flowmeters have the following characteristics and/or options:
Input Power: 10 - 30 VDC @ 80 mA standard, 25 mA for the 2 wire option
Output: 4-20 mA for flow rate
100 pulses per gallon from the solid state relay for 3 wire (standard) option
PEEK sensors used for high temp for fluids above 150° F.
Electrical Connection:
Pin Connector (standard)
Pigtails (optional)
Junction Box with terminal strip (optional)
Features that are selectable on the 3 wire standard 4-20 mA units include:
Selectable alarm state (N.O. or N.C.)
Set point or pulse output
Engineering units (GPM, LPM)