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Flow sensor for connection to an evaluation unit

SFM12ADB/1/2G /6M

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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

  • For applications in hazardous areas
  • Reliable monitoring of liquids and gases in pipes
  • For connection to an evaluation unit
  • Robust design for use in harsh industrial environments
  • Very high pressure rating
  • ce
  • iec
  • tiis
Technische Details
Product characteristics
Probe length L [mm] 12
Process connection M12 x 1
Media Liquids; Gases
Medium temperature [°C] -20...60
Pressure rating [bar] 300
Medium temperature [°C] -20...60
Medium temperature [°C] -20...60
Electrical data
Connection to control monitor VS2000 Exi (PTB 01 ATEX 2075)
Measuring/setting range
Probe length L [mm] 12
Setting range [cm/s] 3...300
Greatest sensitivity [cm/s] 3...60
Setting range [cm/s] 200...2000
Greatest sensitivity [cm/s] 200...800
Accuracy / deviations
Temperature gradient [K/min] 15
Response times
Response time [s] 1...10
Response time [s] 1...10
Response time [s] 1...10
Operating conditions
Ambient temperature [°C] -20...60
Protection IP 67
Tests / approvals
Approval DMT 03 ATEX E 090 X; TIIS TC17434; IECEx BVS 11.0017 X
ATEX marking II 1/2G Ex ia IIC T4 Ga/Gb
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] 354.5
Housing threaded type
Dimensions [mm] M12 x 1
Thread designation M12 x 1
Materials stainless steel (1.4404 / 316L)
Materials (wetted parts) stainless steel (1.4404 / 316L)
Process connection M12 x 1
Installation length EL [mm] 27
In principle, the type test according to 94/9/EC (ATEX) only takes atmospheric conditions into account (0.8...1.1 bar).
For pressures outside this range use must be assessed and approved by the user.
Adhere to the operating instructions and the type test certificate.
Pack quantity 1 pcs.
Electrical connection
Connection Cable: 6 m, TPE-S; Maximum cable length: 100 m; 5 x 0.34 mm²
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — EN-GB — SF111A — 18.04.2011 —