Sound Level Meter(소음계) 영국 Cirrus Research 社 |
모 델 명 |
Range(dB) |
Function |
Type |
Weight |
출력 |
Remark |
Sound Level Meter |
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CR:800B series |
21 ~ 140 |
Leq, Lmax, SEL, |
1,2 |
A, C, Lin |
RS232C |
1/1 & 1/3 Octave |
CR:800A series |
21 ~ 140 |
Leq, Lmax, SEL, |
1,2 |
A, C, Lin |
RS232C |
1/1 & 1/3 Octave |
CR:704B |
32 ~ 130 |
Leq, Lmax, SEL, |
2 |
A, C |
RS232C |
Dual range |
CR:703B |
25 ~ 125 |
Leq, Lmax, SEL, |
1 |
A, C |
RS232C |
Dual range |
CR:274 |
32 ~ 140 |
SPL, Max, Leqt, |
2 |
A, Lin |
AC,DC |
1/1 Octave |
CR:273 |
27 ~ 140 |
SPL, Max, Leqt, |
1 |
A, Lin |
AC,DC |
1/1 Octave |
CR:272 |
32 ~ 140 |
SPL, Max, Leqt, |
2 |
A, C |
AC,DC |
|
CR:271 |
27 ~ 140 |
SPL, Max, Leqt, |
1 |
A, Lin |
AC,DC |
|
CR:260 series |
26 ~ 140 |
Leq, Lmax, Peak |
1,2 |
A, C, Lin |
RS232C |
1/1 Octave |
CR:260+ series |
26 ~ 140 |
Leq, Lmax, SEL, |
1,2 |
A, C, Lin |
RS232C |
1/1 Octave |
CR:306 |
35 ~ 130 |
SPL, Max |
2 |
A,C |
AC |
포켓형 |
CR:252B |
32 ~ 140 |
SPL, Max, F,S,I |
2 |
A, C |
AC,DC |
|
CR:251B |
25 ~ 140 |
SPL, Max, F,S,I |
1 |
A, C |
AC,DC |
|
Outdoor Measurement kit |
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CK:400 CK:500 |
21 ~ 140 |
Leq, Lmax, SEL, |
1,2 |
A, C, Lin |
RS232C |
1/1 & 1/3 Octave |
Noise Monitor |
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CR:243/1 |
74 ~ 130 |
Pa2,Leq, SEL, |
2 |
A, C |
RS232C |
Reader(RC:100) |
Enviromental Noise Analyser |
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CR:245/3 |
20 ~ 130 |
SPL, Leq, Max, |
2 |
A, Lin |
RS232C |
옥외 Monitoring |