EK-EP compact scale

The EK-AEP series allows safe measuring in potentially hazardous areas in which flammable substances are produced or processed.

The compact, light-weight and precise EK-AEP series meets all requirements of zones 0, 1 and 2. Thanks to battery operation (approx. 250 hours) this compact scale is portable and can be used flexibly. No intrinsic safety barrier in hazardous areas required. Due to the automatic switch-off the operating time can be extended. The backlit LCD display allows fast and easy reading of the weight values.

Area of Use

  • Manual filling in hazardous areas
  • Counting
  • Comparing


  • Hygienic and chemically resistant stainless steel weighing pan (SUS304)
  • Different weight units: g, oz, lb, ozt, ct, mom, dwt, gr, N, in addition to pcs (counting mode), % (percentage mode) and SG (specific gravity)
  • Automatic Counting Accuracy Improvement (ACAI)
  • Comparator function for faster and more accurate filling, packing, sorting, etc.
  • Adjustable response characteristics depending on ambient conditions at the location
  • Security ring to prevent theft
  • Automatic power OFF function to save battery power

Product images and technical information could deviate and may not be available in your country.

  • Carrying case


  • 300 g to 12,000 g



  • d = 0.01 g fino a 1 g


Operating temperature

  • 0 °C - 40 °C / 32 °F - 104 °F
  • 85% RH or less (no condensation)


Battery power

  • approx. 250 hours



  • IECEx: Ex ia IIB T3 Ga
  • ATEX: II 1G Ex ia IIB T3 Ga
  • FM/FMc (NEC505): AEx / Ex ia IIB T3
  • FM/FMc (NEC500): IS / I / 1 / C,D / T3C


Net weight

  • Ø 110 mm: 1.1 kg
  • 133 x 170 mm: 1.5 kg



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