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Ion BM-20 Microbalance, 22g x 1μg with Internal Calibration

  • Eliminates risk with smart weighing features
  • Enhanced OES Ordinal Electromagnetic Sensor with Micro 0.001mg resolution
  • Built-in fan-less ionizer to eliminate static interferences 
  • Automatic Response Adjustment reduces effects from draft & vibration
  • One touch Full Digital Cal with Auto-Self Cal guards against temperature fluctuations 

Key Features

Revese Liquid Crystal Display
Full Digital Calibration
GLP/GMP/GCP/ISO Compliant Output
Built-in Data Memory Function
Auto On/Off Function
5 Year US Warranty
Clock & Calenar
Percent Weighing
Piece Counting Function
RS-232C Interface
Quick USB
LAN Ethernet (Option)



Eliminates Interferences

  • Easy ION switch allows built-in fan-less internal ionizer to neutralize electrostatically charged objects instantly at no additional costs
  • Large breeze chamber is flexible enough to adjust to all sample vessels small or large
  • Anti-static glass coating blocks outside electrical interferences 
  • Auto response adjustment allows balance to auto or manually stabilize FAST, MID, SLOW depending on draft &vibration influences
  • Built in environmental sensors monitor and display the temperature, humidity and atmospheric pressure

Superior Functionality

  • Illuminated back-mounted spirit level bubble helps reduce leveling time and increase accuracy & precision
  • One touch Full Digital Calibration (internal & external) ensures balance is calibrated onsite for the best performance
  • Auto Self Calibration will detect changes in ambient temperature and auto calibrate.

Diverse Data Solutions

  • Data Memory up to 200 points
  • GLP/GMP/GCP/ISO compliant reports with Manufacturer, Model, Serial, Balance ID, Time/Date, Mass Std, Signature space
  • Comes standard with USB and RS-232C with Optional Bluetooth and LAN Ethernet Interface with WinTC-Plus software
  • AD1688 Data Logger hand held device allows storage up to 5,000 pt with time/date and direct output via USB
Max Capacity 22g
Readability 0.001mg 
Repeatability 0.0025mg (for 1g) 
Linearity ±0.010mg 
Calibration Internal - Auto Self Calibration
Stablization Time 10s
Weighing Pan Dimensions Ø 25mm / 0.98in 
Product Dimensions 259 x 466 x 326mm
Breeze Break 252 x 140 x 165mm
Draft shield Yes
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