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IFM SU7200

MPN: SU7200
Category: Ultrasonic flow meters

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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the IFM SU7200?

Reliable detection of flow and medium temperature

Suitable for water, oils and glycol solutions

For installation in pipes

With two programmable switching outputs

Clearly visible 4-digit LED display

Specifications

Product characteristics

Number of inputs and outputs	Number of digital outputs: 2
Measuring range	0...50 l/min; 0...13.2 gpm
0...50 l/min	0...13.2 gpm
Process connection	threaded connection G 3/4 external thread flat seal

Application

Special feature	Gold-plated contacts
Application	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[°C] [°C]	-10...80
Pressure rating	16 bar; 1.6 MPa
16 bar	1.6 MPa

Electrical data

Operating voltage[V] [V]	19...30 DC; (to SELV/PELV)
Current consumption[mA] [mA]	100
Min. insulation resistance[MΩ] [MΩ]	100; (500 V DC)
Protection class	III
Reverse polarity protection	yes
Power-on delay time[s] [s]	10
Measuring principle	ultrasonic

Inputs / outputs

Number of inputs and outputs

Number of digital outputs: 2

Outputs

Total number of outputs	2
Output signal	switching signal
Electrical design	PNP
Number of digital outputs	2
Output function	normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC[V] [V]	2
Permanent current rating of switching output DC[mA] [mA]	250; (per output)
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Measuring/setting range

Measuring range	0...50 l/min; 0...13.2 gpm
0...50 l/min	0...13.2 gpm
Display range	0...60 l/min; 0...15.9 gpm
0...60 l/min	0...15.9 gpm
Resolution	0.1 l/min; 0.02 gpm
0.1 l/min	0.02 gpm
Set point SP	0.1...50 l/min; 0.04...13.22 gpm
0.1...50 l/min	0.04...13.22 gpm
Reset point rP	0...49.9 l/min; 0...13.18 gpm
0...49.9 l/min	0...13.18 gpm
Max. flow rate[l/min] [l/min]	60
In steps of	0.1 l/min; 0.02 gpm
Measuring range[°C] [°C]	-10...80
Resolution[°C] [°C]	0.2
Set point SP[°C] [°C]	-9.8...80
Reset point rP[°C] [°C]	-10...79.8
In steps of[°C] [°C]	0.2

Accuracy / deviations

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	0,1 l/min (0,025 gpm)
Accuracy[K] [K]	0,2

Response times

Response time[s] [s]	0.25; (dAP = 0)
Delay time programmable dS, dr[s] [s]	0...50
Damping process value dAP[s] [s]	0...1
Dynamic response T05 / T09[s] [s]	T09 = 70 (Q > 5 l/min); (water)

Software / programming

Parameter setting options

Flow monitoring; Temperature monitoring

Operating conditions

Ambient temperature[°C] [°C]	-10...60
Storage temperature[°C] [°C]	-25...80
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
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
CPA approval	model number; 001US; accuracy class; 3; maximum allowable error; -; Q (min); 0,5 m³/h; Q (t); -; Q (max); 3 m³/h
model number	001US
accuracy class	3
maximum allowable error	-
Q (min)	0,5 m³/h
Q (t)	-
Q (max)	3 m³/h
Shock resistance	DIN IEC 68-2-27; 20 g (11 ms)
DIN IEC 68-2-27	20 g (11 ms)
Vibration resistance	DIN IEC 68-2-6; 5 g (10...2000 Hz)
DIN IEC 68-2-6	5 g (10...2000 Hz)
MTTF[years] [years]	246
Pressure Equipment Directive	Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Mechanical data

Weight[g] [g]	1535.5
Housing	rectangular
Dimensions[mm] [mm]	110 x 100 x 80.5
Materials	housing: AlMgSi0,5 anodised; Sealing: FKM; PA 6.6; cover film: PA
Materials (wetted parts)	Pipe section: stainless steel (316L/1.4404); Process connection sealing: NBR reinforced fibre Flat seal; FKM; PES
Process connection	threaded connection G 3/4 external thread flat seal

Displays / operating elements

Display	Display unit; 4 x LED, green (l/min, m³/h, gal/min, gal/h); Display unit; 2 x LED, yellow (°C / °F); switching status; 2 x LED, yellow; measured values; alphanumeric display, 4-digit; programming; alphanumeric display, 4-digit
Display unit	l/min; m³/h; gpm; gph; °C; °F
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 R1/2, stainless steel, E40178; adapter for pipe: 1 x 1/2" NPT, stainless steel, E40191; adapter for pipe: 1 x R1/2, brass, E40151; 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

Connector

1 x M12; coding: A; Moulded body: brass, Optalloy-plated; Contacts: gold-plated

SU7200: frequently asked questions

When can SU7200 be shipped?

SU7200 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up SU7200 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for SU7200 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for SU7200, subject to availability and destination.