1. Homepage
  2. Products
  3. Process sensors
  4. Flow sensors / flow meters
  5. Vortex flow meters with display
  6. SV4614


Vortex flow meter with display


{{'OPTIONAL_INFO' | productAvailability | error}}

Dear customer,
Unfortunately, this data sheet is not available in the requested language. If you have any further questions, you can contact us by e-mail.

Best regards
Your ifm team

  • Reliable detection of flow and medium temperature
  • Precise linearized analogue output
  • Display can be rotated for optimum alignment
  • Clearly readable colour display with red/green colour change
  • Suitable for water, deionised water and cooling water
  • ce
  • cul
  • crn
Technische Details
Product characteristics
Number of inputs and outputs Number of analogue outputs: 2
Process connection threaded connection 1/2" NPT DN8
Temperature monitoring
Measuring range [°F] 14...194
Special feature Gold-plated contacts
Application for industrial applications
Media water
Medium temperature [°F] 14...194
Pressure rating [bar] 12
Pressure rating [psi] 174
Note on pressure rating
up to 40 °C
MAWP (for applications according to CRN) [bar] 3.9
Electrical data
Operating voltage [V] 18...30 DC
Current consumption [mA] < 30
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Power-on delay time [s] < 3
Inputs / outputs
Number of inputs and outputs Number of analogue outputs: 2
Total number of outputs 2
Output signal analogue signal
Number of analogue outputs 2
Analogue current output [mA] 4...20
Max. load [Ω] 500
Short-circuit protection yes
Overload protection yes
Measuring/setting range
Measuring range
16...317 gph 0.26...5.28 gpm
Display range
0...380 gph 0...6.34 gpm
1 gph 0.02 gpm
Analogue start point ASP
0...254 gph 0...4.22 gpm
Analogue end point AEP
63...317 gph 1.06...5.28 gpm
In steps of
1 gph 0.02 gpm
Measuring dynamics 1:20
Temperature monitoring
Measuring range [°F] 14...194
Display range [°F] -22...230
Resolution [°F] 1
Set point SP [°F] 16...194
Reset point rP [°F] 14...192
In steps of [°F] 1
Frequency start point, FSP [°F] 14...158
Frequency end point, FEP [°F] 50...194
Accuracy / deviations
Flow monitoring
Accuracy (in the measuring range) ± 2 % MEW
Repeatability ± 0,5 % MEW
Temperature monitoring
Accuracy [K] ± 1
Response times
Flow monitoring
Response time [s] 1; (dAP = 0)
Damping for the switching output dAP [s] 0...5
Temperature monitoring
Dynamic response T05 / T09 [s] T09 = 6
Software / programming
Parameter setting options Damping for the analogue output dAA; Display unit
Operating conditions
Ambient temperature [°F] 32...140
Note on ambient temperature
medium temperature < 176 °F
medium temperature < 194 °F: 32...122 °F
Storage temperature [°F] -4...176
Protection IP 65; IP 67
Tests / approvals
DIN EN 61000-6-2
DIN EN 61000-6-3
Shock resistance
DIN EN 60068-2-27 5 g (11 ms)
Vibration resistance
DIN EN 60068-2-6 with water / 10...50 Hz 1 mm
with water / 50...2000 Hz 2 g
MTTF [years] 342
UL approval
UL Approval no. I002
Pressure Equipment Directive Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 481.5
Materials stainless steel (1.4404 / 316L); PC; PBT+PC-GF30; PPS; TPE-U
Materials (wetted parts) stainless steel (1.4404 / 316L); ETFE; PA 6T; PPS; FKM
Tightening torque [Nm] 30
Process connection threaded connection 1/2" NPT DN8
MW = measured value
MEW = Final value of the measuring range
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; Contacts: gold-plated
Diagrams and graphs
Pressure loss
dP Pressure loss
Q volumetric flow quantity

pressure rating (bar)
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — SV4614-00 — 06.07.2015 —