Intrinsically Safe

Flow switches - Intrinsically safe ATEX EExia certified for use in Category 1 (Zone 0) hazardous areas.

Guardian Range – Industry Standard

  • Certification ATEX CE Ex II1G EExia IIC
    T6 Ta -50 to +78°C, T5 Ta -50 to +93°C, T4 Ta -50 to +128°C
  • Single or dual settings
  • Stainless steel or black anodised aluminium case to IP66/67
  • M20 electrical connection
  • Adjustable deadband
  • Manual reset option
  • Alternative microswitches
Guardian Intrinsically Safe Flow Switch
F1100 Inline ½" to 10" pipe size (12mm to 250mm)

Titan Range

  • Certification ATEX CE Ex II1GD EExia IIC
    T6 Ta -50 to +78°C, T5 Ta -50 to +93°C, T4 Ta -50 to +128°C
  • Single or simultaneous dual settings
  • Stainless steel or black anodised case to IP66
  • Integral terminal block via M20 electrical connection
  • Circuit monitoring resistors option
  • Ministry of Defence approved
Titan Intrinsically Safe Flow Switch
FF503 Inline ½" to 10" pipe size (12mm to 250mm)