CÔNG TẮC MỨC DẠNG TỪ TÍNH APLISENS MODEL ERH-xx-20

Level signalling of the medium having minimum density 0,70 g/cm3. 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 GL Marine approval and ATEX certification.
Technical data
Min. medium density: 0,70 g/cm3
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
Type of temp. senor: Pt100
      ATEX II 2G Ex db IIC T3÷T6 Gb
Material of the wet part: 316L
Material of the dry part: Aluminum alloy or 316
Floating element: Ć40x35mm
Protection tube: Ć60
Weight of the level switch: 0,3...8,5 kg
Weight of the cable: 0,15 kg/m