Magnetic Level Switch ERH-xx-20 Aplisens

Magnetic Level Switch ERH-xx-20 by Aplisens is a Level signalling of the medium having minimum density 3 0,70 g/cm. The basic version, mounted from the top, is available with 92x92mm flange connector, head made from aluminium alloy and M20x1,5 cable gland with casing protection degree IP68. Other versions of mechanic or threaded flange connectors according to the ordering code.

There is also a possibility of ordering the level switch with connector according to the requirements, e. g. with flange acc. to DIN or ANSI standard. The level switch can also be ordered in version fully made from acidproof steel, with additional cover protecting the float, made from stainless steel, with additional cover protecting the float, as well as with certified cable of optional length. The level switch has DNV GLMarine approval.

Magnetic Level Switch ERH-xx-20 Technical Data

  • Min. medium density: 0,70 g/c
  • Max. process pressure: 1,0 MPa
  • Ambient temperature: -25°C…+ 60°C
  • Medium temperature: -25°C…+ 80°C
  • Switching points: 1,2 or 3
  • Switching rate:
    • 230 V AC; 100VA; 1A
    • 230 V DC; 50W; 0,5A
  • Hysteresis: 10mm
  • Ingress Protection: IP68
  • Material of the wet part: 316L
  • Material of the dry part: aluminum alloy or 316
  • Floating element: Ø40x35mm
  • Protection tube: Ø60
  • Weight of the level switch: ** 0,3…8,5 kg
  • Weight of the cable 0,15 kg/m

* maximum parameters of the reed relays apply to the loads of resistance character; for inductive loads such as relay coils, one should apply adequate protecting systems (detailed pieces of information in Operation Manual)
** it depends on the version

Download Datasheet: Aplisens Magnetic Level Switch ERH-xx-20


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