IFM SU9004

Ultrasonic flow meter

MPN: SU9004
Category: Ultrasonic flow meters

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12-month warranty (new) · 3-month (used/refurbished)
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What is the IFM SU9004?

Reliable detection of flow and medium temperature

Suitable for water, oils and glycol solutions

For installation in pipes

With two scalable analogue outputs

Clearly visible 4-digit LED display

Specifications

Product characteristics

Number of inputs and outputs	Number of analogue outputs: 2
Measuring range	0...200 l/min; 0...52.84 gpm
0...200 l/min	0...52.84 gpm
Process connection	threaded connection G 1 1/4 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 analogue outputs: 2

Outputs

Total number of outputs	2
Output signal	analogue signal
Number of analogue outputs	2
Analogue current output[mA] [mA]	4...20; (scalable)
Max. load[Ω] [Ω]	500
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Measuring/setting range

Measuring range	0...200 l/min; 0...52.84 gpm
0...200 l/min	0...52.84 gpm
Display range	0...240 l/min; 0...63.42 gpm
0...240 l/min	0...63.42 gpm
Resolution	0.1 l/min; 0.02 gpm
0.1 l/min	0.02 gpm
Analogue start point ASP	0...160 l/min; 0...42.28 gpm
0...160 l/min	0...42.28 gpm
Analogue end point AEP	40...200 l/min; 10.28...52.84 gpm
40...200 l/min	10.28...52.84 gpm
Max. flow rate[l/min] [l/min]	220
In steps of	0.1 l/min; 0.02 gpm
Measuring range[°C] [°C]	-10...80
Resolution[°C] [°C]	0.2
Analogue start point[°C] [°C]	-10...62
Analogue end point[°C] [°C]	8...80
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): < ± (8 % MW + 0,5 % MEW)
Repeatability	1 l/min; 60 l/h; 0,05 gpm; 3 gph
Accuracy[K] [K]	± 3 (Q > 20 l/min)

Response times

Response time[s] [s]	0.25; (dAP = 0)
Damping process value dAP[s] [s]	0...1
Dynamic response T05 / T09[s] [s]	T09 = 30 (Q > 20 l/min); (water)

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); 0,3 m³/h; Q (t); 0,84 m³/h; Q (max); 12 m³/h
model number	001US
accuracy class	3
maximum allowable error	-
Q (min)	0,3 m³/h
Q (t)	0,84 m³/h
Q (max)	12 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]	203
Pressure Equipment Directive	Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Mechanical data

Weight[g] [g]	1883
Housing	rectangular
Dimensions[mm] [mm]	130 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; PPS
Process connection	threaded connection G 1 1/4 external thread flat seal

Displays / operating elements

Display	Display unit; 6 x LED, green (l/min, m³/h, gpm, gph, °C, °F); measured values; alphanumeric display, 4-digit; programming; alphanumeric display, 4-digit
Display unit	l/min; m³/h; gpm; gph; °C; °F
measured values	alphanumeric display, 4-digit
programming	alphanumeric display, 4-digit

Accessories

Items supplied	sealings: 2, Centellen
Accessories (optional)	adapter for pipe: 1 x R 1, stainless steel, E40205; adapter for pipe: 1 x 1" NPT, stainless steel, E40206

Remarks

Remarks	sealing: only with supplied Centellen seals; MW = measured value; MEW = Final value of the measuring range
Pack quantity	1 pcs.

Electrical connection

Connector

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

SU9004: frequently asked questions

When can SU9004 be shipped?

SU9004 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 SU9004 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 SU9004 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 SU9004, subject to availability and destination.