LaserLine SoundTest-Master Manual Del Usuario página 8

!
Read the operating instructions and the enclosed brochure „Guarantee and additional notices"
completely. Follow the instructions they contain. Safely keep these documents for future reference.
Function/Application
The sound level meter is used to measure sound level with the frequency weighting lters based on the
standard curves dB A and dB C as well as two time weighting factors (fast/slow). An internal memory
stores the data measured during long-term measurements and the internal interface enables real time
logging on a PC.
1 1
6 x AAA, 1,5 V
1
2
3
4
5
08 GB
13
12
21
20
19
10
8
7
6
2
ON / OFF
1 Microphone/Wind guard
14
2 ON/OFF
3 Max. function
15
4 dB A, dB C/Record
5 Time weighting/Memory
readout
16
6 Display lighting/Real time
recording
7 Adjust measuring range
8 9 V DC power supply
connection
18 17
9 DC/AC output
10 Calibration screw
11 PC interface
12 Data transfer
13 Analogue scale
14 Time weighting
15 Max. measuring range
11
16 dB A/dB C
17 Unit
18 Record measured values
9
19 Current measured value
20 Time
21 Min. measuring range
1 sec