... Gravity: ≥0.6g/cm3Output Signal: SPST NO/NCWorking Temperature: -30~85°CProtection Grade: IP65Float Material: SUS304/SUS316LJunction Box: Al. alloy ... Explosion-proof: customized Level switch, float switch, level gauge, level sensor, level meter, level transmitter, level measurement, level measuring instrument, level transducer, magnetic level meter, magnetic level indicator, pressure transmitter ...