3
Contents
1.
Precautions for use ............................................................................................................................................. 4
2.
Confirmation of package ................................................................................................................................... 7
3.
Names and roles of each part ........................................................................................................................ 7
4.
Inserting the battery ........................................................................................................................................... 8
5.
Zero setting (In case of PR-32α, PR-101α, PR-201α) ...................................................................... 9
6.
Standardization (In case of PR-301α) .................................................................................................. 10
7.
Measurement ...................................................................................................................................................... 11
8.
About Data Transmission Function .......................................................................................................... 12
8-1.
Introduction ............................................................................................................................................ 12
8-2.
How to turn ON/OFF the data transmission function. ....................................................... 12
8-3.
Software installation ........................................................................................................................... 13
8-4.
Date and time setting ........................................................................................................................ 13
8-5.
Data history readout .......................................................................................................................... 14
8-6.
Delete data history ............................................................................................................................. 15
9.
Powering off ........................................................................................................................................................ 16
10.
Error messages .................................................................................................................................................. 16
11.
Display unit of the instrument ..................................................................................................................... 17
12.
Methods of measurement for special samples
.......................................................................................... 18
13.
User scale function .......................................................................................................................................... 19
13-1.
Introduction ............................................................................................................................................ 19
13-2.
Offset Function..................................................................................................................................... 19
13-3.
How to release the scale lock........................................................................................................ 20
13-4.
How to select the scale .................................................................................................................... 20
13-5.
How to set a Offset Function ........................................................................................................ 21
13-6.
How to measure ................................................................................................................................... 22
13-7.
Error message ....................................................................................................................................... 22
13-8.
How to change the scales ............................................................................................................... 23
13-9.
How to lock the scale ........................................................................................................................ 23
14.
Inspecting this instrument ............................................................................................................................ 24
15.
Storage and maintenance .............................................................................................................................. 25
16.
Specifications ..................................................................................................................................................... 25
17.
Repair and warranty ......................................................................................................................................... 26