OPD-E104 & OPD-E204 with 0.1mg Precision Analytical Balance


Free Shipping | Manufactured by Optima Scales | Ships Rancho Cucamonga, CA

Prime USA Scales Analytical balance scale with a 0.1mg readability in either 120g or 210g capacity. The Optima OPD-E 4-Decimal High Precision Analytical Balance is perfect for educational purpose, laboratory use, and many other options. Utilizing Electromagnetic force compensating system allows this model 2x the performance in the industry. IN STOCK READY TO SHIP TODAY!


  • Ideal for laboratory, educational or industrial use
  • High capacity, 4-decimal place balance (0.1mg readability)
  • Electromagnetic force compensating system for 2x performance in the industry
  • Large high contrast back-lit LCD display
  • Splash Proof keyboard and display
  • Anti-static stainless steel weighing pan and glass draft-shield
  • Automatic zero-tracking and full range tare
  • Automatic self calibration or calibration with reference weights
  • Under hook for density measurement and weighing magnetic materials
  • Optional RS-232 for bi-directional communication with a PC or printer
  • Parts counting, pipette calibration, percent weighing and dynamic weighing
  • Multiple weighing units: g, ct, lb, oz, ozt, dwt


  • Electromagnetic Force Sensor
  • Auto single button internal calibration
  • 3-Door anti-stic draft shield (removable)
  • Detachable display
  • Large stainless steel pan
  • Leveling feet with 2 points of adjustments
  • Below balance weighing
  • Configurable RS-232 interface
  • Multiple weighing units


  • High-sensitivity, high stability
  • Ensures easy and frequent calibrations during use
  • Protect weighing samples from surroundings influence
  • Minimizes vibration when touching the display
  • Allows for easy weighing of large objects
  • Makes it level even on uneven working surfaces
  • Determines density of large pieces
  • Allows for communication w/ peripheral data collection and printing
  • Allows for flexibility of weighing



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