A&D Weighing BM-20 - Manual (Page 6)

4 BM series
1.1.
Features
A built-in DC static eliminator can eliminate static electricity from the weighing sample before the
measurement, reducing weighing error.
Each electrode unit of the eliminator is designed to be removed, cleaned and replaced.
Automatic self calibration, using the internal mass, adapting to changes to temperature changes.
Response adjustment adapting to drafts and/or vibration automatically.
Memory function to store weighing data and calibration data.
When only weighing data is stored, a maximum of 200 data can be stored.
Interval mode to store the weighing data periodically.
Good laboratory practice (GLP) data can be output using the RS-232C serial interface.
A built-in clock and calendar that can add the time and date to the output data.
Underhook, for measuring density and weighing magnetic materials.
Multiple weighing units with most of the common units used around the world.
Gram, Milligram, Counting mode, Percent mode, Ounce (Avoir), Troy Ounce, Metric carat, Momme,
Pennyweight, Grain (UK), Tael (preset in the factory), Tola (India), Messghal, Density mode
BM-22 is equipped with a smart range function to weigh with the precision range (a higher
resolution) when zeroing a tare weight within the weighing capacity.
The test tube holder is included in the accessories of BM-20 and BM-22.
Density mode for calculating the density of a solid.
BM series balances are equipped with an RS-232C serial interface and a USB interface to
communicate with a computer. When printing data using the RS-232C interface, by using the USB
interface, the data can be transmitted to a computer at the same time. Communications between
the BM series balance using the RS-232C interface and a Windows computer using the Windows
communication tools software (WinCT) make building a system very easy.
Connecting the USB interface of the balance, by cable to a Windows computer, allows
transmission of the weighing data to Excel or Word.
When multiple balances have the BM-08 Ethernet interface installed in place of the USB interface
and connected to a LAN, data can be acquired from each of them using the WinCT-Plus software.
The weighing data can be stored by connecting the accessory data logger (AD-1688) directly,
when not using a computer.