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
–
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
Summary of Contents for BL 224 Basic
Page 1: ...1 BL 224 Basic User Manual...