A&D รุ่นBM-20เครื่องชั่งวัดมวลขนาดเล็กแบบดิจิตอล,Microbalance, 22g x 1μg with Internal Calibration

• A built-in fanless ionizer that allows for instant removal of destabilizing static electricity from the sample and container
• Includes four 0.001 mg readability models to be selected for different purposes
• Comes equipped with the AD-1676 tabletop breeze break (medium) as standard (BM-5/5D)
• Anti-static glass breeze break with a transparent evaporated metal coating
• Adjustable (manual or automatic) response characteristics to help cope with the effect of drafts and vibrations
• Automatic self calibration to maintain accuracy under temperature changes
• Automatic repeatability test function using the internal calibration weight for simple precision checks at the location
• Embedded temperature, humidity and atmospheric pressure sensors
• Interlockable sliding doors that allow for efficient operation with both hands
• Multiple weighing units: g, mg, oz, ozt, ct, mom, dwt, grain, specific gravity (either tael or tola can be added upon request)
• Comes standard with the handy AD-1688 weighing data logger, AD-1689 tweezers for calibration weight, and the AX-BM-033 dust cover for storage
• Clearly visible, reverse-backlit LCD
• GLP/GMP/GCP/ISO compliant output
• Clock and calendar function
• Data memory function
• RS-232C and Quick USB interfaces as standard
• Counting mode with the Automatic Counting Accuracy Improvement (ACAI) function
• Percent mode function
• Comparator function with buzzer
• Auto power on function
• Underhook function
• Special pans/holder (BM-5/5D/20/22)
• Density determination function and an optional density determination kit (for BM-252/200/300/500 only)
• Optional pipette accuracy testing kit
• Windows Communication Tools software (WinCT)
• Expert assessment of the set-up environment using AND-MEET*1 (please inquire at distributor for details)

*3 Smart range function: The readability will switch to 0.01 mg automatically when the display value exceeds 2.1 g (BM-5D) or 5.1 g (BM-22) but will return to 0.001 mg by pressing the RE-ZERO key.