Products
SF0540

Flow sensor for connection to an evaluation unit

SF0540

SFR14XBK/16M

Flow sensor for connection to an evaluation unit

SF0540

SFR14XBK/16M

Reliable monitoring of aggressive liquids in pipes
For connection to an evaluation unit
Ceramic materials for contact with the medium
Robust design for use in harsh industrial environments
With very long cable

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Product characteristics

Probe length L [mm]	12
Process connection	G 1/4 external thread

Application

Media	Liquids; aggressive media
Medium temperature [°C]	5...70
Pressure rating [bar]	30

Liquids

Medium temperature [°C]	5...70

Electrical data

Connection to control monitor	VS3000

Measuring/setting range

Probe length L [mm]	12

Liquids

Setting range [cm/s]	3...60
Greatest sensitivity [cm/s]	3...40

Accuracy / deviations

Temperature gradient [K/min]	7

Response times

Response time [s]	2...20

Liquids

Response time [s]	2...20

Operating conditions

Protection	IP 67

Tests / approvals

Shock resistance

DIN IEC 68-2-27

40 g (11 ms)

Vibration resistance

DIN IEC 68-2-6

10 g (55...2000 Hz)

MTTF [years]

8648

Mechanical data

Weight [g]	1112.8
Housing	threaded type
Materials	ceramics (99.7 % Al2O3)
Materials (wetted parts)	ceramics (99.7 % Al2O3)
Process connection	G 1/4 external thread
Installation length EL [mm]	27

Accessories

Items supplied

sealings: 1, PTFE

Remarks

For sealing use the supplied PTFE packing washer.

Pack quantity

1 pcs.

Electrical connection

Connection	Cable: 16 m, PUR; Maximum cable length: 100 m; 5 x 0.34 mm², PVC

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — SF0540-02 — 05.11.2020 —