XS Instruments BL 224 Basic - Keypad; Normal Weighing

4
Keypad
Button
Description
On / Off
Switch On-Off the balance
Zero / Cal
Short press: When measure is ≤ 6g – back to zero
Long press: Enter calibration procedure
Tare
Tare – Scroll menu and number in setup
Print
Print – Change the position in settings
Mode
Function selection (weigh – PCS counting - Percentage…)
Unit
Short press: Unit conversion
Long press: 1d / 10d conversion
Normal weighing
Preparation
• Connect the power supply.
• Press On/Off button to switch on the balance.
• Pre-heat Time
In order to ensure the precision of weighing, please preheat the balance completely reference to
technical parameter form (page 19-20), then start the following operation .
• Measure.
Example
Basic weigh operation（balance already pre-heated，
Display
1
Zero position stable
0.0000 g
2
Put the container on the plate
50.0000 g
3
Tare the balance (TARE key)
0.0000 g
4
Put the sample in the container
68.3357 g