A&D Weighing EK-300AEP Intrinsically Safe Compact Balance, 300 g x 0.01 g

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A&D Weighing EK-300AEP Everest Intrinsically Safe Compact Balance

A&D Weighing Everest Intrinsically Safe Compact Balances are ideal for laboratories that require intrinsically safe electronics. The durable compact balances comes with overload protection, a stainless steal pan, integrated level bubble, sealed keypad, and a LCD display.The EK-EP series must be operated with appropriate batteries to conform to intrinsically safe requirements. 

Equipment Rating Flammable gases/vapors present continuously Flammable gases/vapors present intermittently Flammable gases/vapors present only accidentally
IECEx ATEX FM/FMc (NEC505) Zone 0 Zone 1 Zone 2
FM/FMc (NEC500) Division 1 Division 1 Division 2


  • Intrinsically safe
  • Complies with IECEx, ATEX or FM requirements
  • Optional optical communication adapter for data output available
  • Stainless steel weighing pan
  • Adjustable leveling feet
  • Large 16 mm LCD display 
  • Integrated level bubble 
  • Sealed keypad with 5 button navigation
  • Overload protection
  • Security ring to prevent theft
  • Requires 4 batteries to operate intrinsically safe (DURACELL MN1500, ENERGIZER E91, Panasonic LR6) - not included 
  • Standard compactor function, HI/OK/LO annunciation
  • Counting function with automatic counting accuracy improvement 
  • External calibration with user selected mass
  • Compact low profile design 
  • Auto Power-Off
  • Multiple weighing units
  • Status indicators for battery, stable, zero, and net

Weighing Applications 

  • General Weighing
  • Parts Counting
  • Percentage Weighing
  • Comparator Function

A&D EK-AEP Data Sheet A&D EK-AEP Manual

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Warranty Information

2 year manufacturer's warranty
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300 g
0.01 g
0.01 g
0.02 g
Pan Size:
4.3" / 110 mm diameter
Weighing Units:
g, oz, lb, ozt, ct, mom, dwt, grain
Plastic housing, stainless steel pan, sealed keypad
External, with user-selectable calibration weight
Span Drift:
20 ppm/°C, 10°C - 30°C / 50°F - 86°F
Operating Temp:
-10°C to 40°C / 14°F to 104°F, 85%RH or lower (No condensation)
Sample Quantities:
5, 10, 25, 50 or 100
Max Count for Counting Mode:
Minimum Unit Weight for Counting:
0.01 g
Display Type:
Display Update:
Approx. 10 times per second
Stabilization Time:
2 seconds
Overall Dimensions (W x D x H):
7.5" x 8.6" x 2.2" / 190 mm x 218 mm x 55 mm
Weight of scale:
2.4 lbs / 1.1 kg
Requires batteries to be intrinsically safe (DURACELL MN1500, ENERGIZER E91, Panasonic LR6), not included
Intrinsically Safe Complies with IECEx, ATEX or FM requirements
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