Longrun LRF-3000S - Display Explanations (M50-M64)

LRF-3000S Ultrasonic Transit-time Flow meter
- 40 -
M50
Serial Number
Display electronic serial number (S/N) of the
instrument. This S/N is the only one assigned to
each flow meter ready to leave the factory. The
factory uses it for files setup and for management by
the user.
SVN is the software version
M51
Time and Data
Date and time modifications are made in this menu.
M52
Key Tone
Use this menu to “ON”/ “OFF” the key tone.
M53
Language
Setting the language of the flow meter
0.English
1.Chinese
Option
a.
。
C
M43
TEMP Unit
*R
M50
Serial Number
*R
S/N
FT888888
SVN
V1.07
Tme
8:10:20
Date
2017/8/16
M51
Time/Data
*R
Option
0.ON
M52
Key Ton
*R