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  1. Products
  2. Sensors
  3. Flow sensors / flow meters
  4. Modular flow monitoring
  5. SF620A

Flow sensor for connection to an evaluation unit

SF620A

SFG10ABB/2G /US-100

Flow sensor for connection to an evaluation unit SF620A

Flow sensor for connection to an evaluation unit

SF620A

SFG10ABB/2G /US-100

  • For applications in hazardous areas
  • Reliable monitoring of liquids and gases in pipes
  • For connection to an evaluation unit
  • Easy adjustment of the immersion depth via clamp adapter
  • Robust design for use in harsh industrial environments
  • ce
  • ukca
  • ex
  • iec
Product characteristics
Probe length L [mm] 15...156
Process connection Ø 10 mm
Application
Special feature Gold-plated contacts
Installation sensor suitable for clamp fitting
Media Liquids; Gases
Medium temperature [°C] -20...70
Pressure rating [bar] 30
Liquids
Installation sensor suitable for clamp fitting
Medium temperature [°C] -20...70
Gases
Medium temperature [°C] -20...70
Electrical data
Connection to control monitor VS2000 Exi (PTB 01 ATEX 2075)
Measuring/setting range
Probe length L [mm] 15...156
Liquids
Setting range [cm/s] 3...300
Greatest sensitivity [cm/s] 3...60
Gases
Setting range [cm/s] 200...3000
Greatest sensitivity [cm/s] 200...800
Accuracy / deviations
Temperature gradient [K/min] 15
Response times
Response time [s] 1...10
Liquids
Response time [s] 1...10
Gases
Response time [s] 1...10
Operating conditions
Ambient temperature [°C] -20...70
Protection IP 67
Tests / approvals
Approval DMT 03 ATEX E091; IECEX BVS 06.0007
ATEX marking II 2G Ex ia IIC T4 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] 8272
Safety classification
Max. internal capacitance [nF] 0.4
Max. internal inductance [µH] 2
Temperature class T4
Mechanical data
Weight [g] 123
Dimensions [mm] Ø 10
Materials stainless steel (316L/1.4404) several parts, welded
Materials (wetted parts) stainless steel (316L/1.4404) several parts, welded
Process connection Ø 10 mm
Accessories
Accessories (optional)
Clamp adapter: R 1/2, E40160
Clamp adapter: 1/2" NPT, E40174
Remarks
Remarks
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 Connector: 1 x M12; coding: A; Contacts: gold-plated; Maximum cable length: 100 m
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — EN-GB — SF620A — 18.04.2011 —