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  5. SU7001

Ultrasonic flow meter

SU7001

SUR34HGBFRKG/W/US-100-IPF

Ultrasonic flow meter SU7001
Ultrasonic flow meter SU7001

Ultrasonic flow meter

SU7001

SUR34HGBFRKG/W/US-100-IPF

  • Precise measurement of flow, consumption and medium temperature
  • Suitable for water, oils and glycol solutions
  • For installation in pipes
  • With switching output, analogue output and pulse output
  • Clearly visible 4-digit LED display
  • ce
  • ukca
  • cul
Product characteristics
Number of inputs and outputs Number of digital outputs: 2; Number of analogue outputs: 1
Measuring range
0...792.5 gph 0...13.21 gpm
Process connection threaded connection G 3/4 flat seal
Application
Special feature Gold-plated contacts
Application totaliser function; for industrial applications
Installation connection to pipe by means of an adapter
Media water; glycol solutions; coolants; oils
Note on media
low-viscosity oils with viscosity: 7...40 mm²/s (40 °C)
high-viscosity oils with viscosity: 30...68 mm²/s (40 °C)
Medium temperature [°F] 14...176
Pressure rating [bar] 16
Pressure rating [psi] 232
Electrical data
Operating voltage [V] 19...30 DC; (to SELV/PELV)
Current consumption [mA] 100
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 10
Inputs / outputs
Number of inputs and outputs Number of digital outputs: 2; Number of analogue outputs: 1
Inputs
Inputs counter reset
Outputs
Total number of outputs 2
Output signal switching signal; analogue signal; pulse signal; (configurable)
Electrical design PNP/NPN
Number of digital outputs 2
Output function normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC [V] 2
Permanent current rating of switching output DC [mA] 250; (per output)
Number of analogue outputs 1
Analogue current output [mA] 4...20; (scalable)
Max. load [Ω] 500
Analogue voltage output [V] 0...10; (scalable)
Min. load resistance [Ω] 2000
Pulse output flow rate meter
Short-circuit protection yes
Type of short-circuit protection pulsed
Overload protection yes
Measuring/setting range
Measuring range
0...792.5 gph 0...13.21 gpm
Display range
0...951 gph 0...15.86 gpm
Resolution
1 gph 0.02 gpm
Set point SP
1...793 gph 0.02...13.22 gpm
Reset point rP
0...791 gph 0...13.2 gpm
Analogue start point ASP
0...637 gph 0...10.62 gpm
Analogue end point AEP
156...793 gph 2.6...13.22 gpm
Max. flow rate
951 gph 15.86 gpm
In steps of
1 gph 0.02 gpm
Volumetric flow quantity monitoring
Pulse value 0.02...9000 * 10³ gal
In steps of 0.02 gal
Pulse length [s] 0,6...2
Temperature monitoring
Measuring range [°F] 14...176
Resolution [°F] 0.5
Set point SP [°F] 14...176
Reset point rP [°F] 14...176
Analogue start point [°F] 14...144
Analogue end point [°F] 46...176
In steps of [°F] 0.5
Accuracy / deviations
Flow monitoring
Accuracy (in the measuring range) water: < ± (3 % MW + 0,2 % MEW); glycol (35 %), oil (viscosity 68 mm²/s at 40 °C): < ± (5 % MW + 0,5 % MEW)
Repeatability 0,025 gpm; 1,5 gph
Temperature monitoring
Accuracy [K] ± 5,4 (Q > 0,26 gpm)
Response times
Flow monitoring
Response time [s] 0.25; (dAP = 0)
Delay time programmable dS, dr [s] 0...50
Damping process value dAP [s] 0...1
Temperature monitoring
Dynamic response T05 / T09 [s] T09 = 70 (Q > 1 gpm); (water)
Software / programming
Parameter setting options Flow monitoring; quantity meter; Preset counter; Temperature monitoring
Operating conditions
Ambient temperature [°F] 14...140
Storage temperature [°F] -13...176
Protection IP 67
Tests / approvals
EMC
EN 61000-4-2 ESD 4 kV CD / 8 kV AD
EN 61000-4-3 HF radiated 10 V/m
EN 61000-4-4 Burst 2 kV
EN 61000-4-5 Surge 0,5 kV
EN 61000-4-6 HF conducted 10 V
Shock resistance
DIN IEC 68-2-27 20 g (11 ms)
Vibration resistance
DIN IEC 68-2-6 5 g (10...2000 Hz)
MTTF [years] 185
Pressure Equipment Directive Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 1505.5
Materials housing: AlMgSi0,5 anodised; Sealing: FKM; PA 6.6; cover film: PA
Materials (wetted parts) stainless steel (316L/1.4404); FKM; PES; Centellen 200
Process connection threaded connection G 3/4 flat seal
Displays / operating elements
Display
Display unit 5 x LED, green (gpm, gph, gal, °F, 10³)
switching status 2 x LED, yellow
measured values alphanumeric display, 4-digit
programming alphanumeric display, 4-digit
Accessories
Items supplied
sealings: 2, Centellen
Accessories (optional)
adapter for pipe: 1 x 1/2" NPT, stainless steel, E40191
adapter for pipe: 1 x 1/2" NPT, brass, E40154
Remarks
Remarks
MW = measured value
MEW = Final value of the measuring range
sealing: only with supplied Centellen seals
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; coding: A; Moulded body: brass, Optalloy-plated; Contacts: gold-plated
Diagrams and graphs
Pressure loss
dP Pressure loss
Q volumetric flow quantity
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — SU7001-01 — 03.02.2022 —