NL-43/53/63
Class 1 & Class 2 Sound Level Meters
Features :
1. LAN terminal for strengthening the network connection with other communication devices
2. Web app for easy noise monitoring via a PC or smartphone web browser
3. USB Type C connector for power supply, serial communication, and SD card access, and it can be a replacement of AC adapter, RS-232C cable, and USB cable
4. A single unit can measure up to 4ch simultaneously, enabling an efficient noise measurement
5. Intuitive and easy-to-understand user interface by combining physical keys and touch panel operation
6. Calibration history can be viewed and saved to manage the measurement accuracy of the instrument
7. Enhanced measurement functions, including new calculation parameter, Leq_mov
8. Class 1 sound level meter and Class 2 sound level meter, conforming to Measurement Law, IEC, JIS, ANSI/ASA, and JJG
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Measurement function |
Moving equivalent continuous sound level Leq_mov as a newly added measurement parameter |
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Auto Store Function (NX-43EX) |
Lp store intervals of 10ms and 25ms are added |
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Trigger functions |
Level trigger Timer Auto External trigger |
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Sampling frequency (NX-43WR) |
240Hz and 1200 Hz are added for NL-63 only |
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Operating time |
Alkaline battery: 16 hours for NL-43/NL-53, 12 hours for NL-63 Ni-MH rechargeable battery: 16 hours for NL-43/NL-53, 12 hours for NL-63 |
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Size |
Instrument: Approx. 265 mm (H) x 83.5 mm (W) x 34.5 mm (D) Approx. 400 g (including batteries) LCD touch screen panel: QVGA (320 * 240) |
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External Power Supply |
AC adapter: NE-21P Can also use Power Jack Adapter CC-43J and connect it to the NC-98 series dedicated for NL-42A/52A/62A and NL- 42/52/62 and the battery pack BP-21A USB-C: Mobile power bank can supply power to the meter. |
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AC/DC output |
Since AC output and DC output are combined, use CC-43S cable to output them simultaneously. You can also use CC- 24 to output either AC or DC output |
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Comparator cable |
Use CC-43CT for comparator output / trigger input dual purpose
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