1
"MEAS" button
2
"Indirect measurement" button
3
"Memory" button
4
"-" button
5
"UNIT" button
6
"Measurement reference" button
7
"Clear/Power Off" button
8
"+" button
9
"Area/Volume" button
Display description
1
2
3
5
4
38
6
7
8
9 10
11
12
13
14
English
