- Wide linearity range of 100dB
- 0.1db Resolution
- Range from 30 to 130dB
- A & C Frequency Weighting
- Impulse/Fast/Slow dynamic characteristics
- 32000 Records data logging function
- RS-232 interface
- Real time clock with calendar
|
| Applicable standards |
IEC Pub 651 Type2, ANSI S1.4 Type2,
IEC804 Type2 |
| Accuracy |
±1.5dB (ref 94dB @ 1KHz) |
| Digital Display |
4 digital LCD |
| Measurement Item |
SPL, Leq, SEL, MaxL, MinL |
| Measurement Level |
30dB to 130dB |
| Linearity Range |
100dB |
| Measurement Frequency Weight |
A and C |
| Time Weight |
Impulse, Fast and Slow |
| Microphone |
1/2 inch Electret condencer microphone |
| Measurement Level C weighting |
35dB~130dB |
| Digital Display |
4 digit LCD, 0.1dB resolution updated every 0.5s. |
| Quasi-analog bar indicator |
4-dB steps, 100dB display range, updated every 100ms |
| Display Warning function |
- Overrange indicator: Displayed at the upper limit
- Underrange indicator: Displayed at the lower limit
|
| Analog AC/DC output |
2Vrms (at full scale), 10mVDC/dB |
| Power supply |
Four 1.5V LR-6/AA size alkaline cells, AC adapter |
| Battery life |
about 28 hours |
| Operating Temp./Humidity |
5-40° / 10-90%RH |
| Dimensions (LxWxH) |
265 x 72 x 21 mm (10.4x2.8x0.8 in) |
| Weight |
Approx. 380g |
- Instruction manual
- Battery
- Carrying case
- Adjustment screwdriver
- Software
- Wind shield
- RS-232 connecting cable
- 9 pin to 25 pin gender changer 3.5Ø plug
- Optional: 6V DC Adaptor PS-102
|
| Optional accessories |
| Microphone extension cable, Tripod.,
Sound - Level Calibrator |
| MTP1353-00 |
Integrating Sound Level Meter |
| MTPPS102-0 |
Power Supply Adaptor 6VDC |
| MTPTLF47B- |
Extension Cable 10m |
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