Description
Rion NL-52A EX Sound Level Meter Class 1
Extremely User Friendly Rion’s NL-52A sound level meters provide full support for the measurement process. ･No paper manual is needed ･Water-resistant (Except for the microphone) ･Use of rechargeable batteries ･Continuous detailed measurements for one month ･Functionality can be extended by a range of options
Features Rion NL-52A EX Sound Level Meter :
- It features the ability to measure sound level, equivalent noise level, maximum and minimum noise level, time-rate noise level, and noise exposure sound level, recording the results to the unit’s memory or an SD card.
- It uses a single measurement range, eliminating the need for range switching.
- It conforms to specifications even when a windproof cover is installed.
- It uses a backlit 3-inch TFT colorimetric LCD with a touchscreen.
- Output ports include AC output, DC output, RS-232C output, and a USB port.
- The unit is IP54 waterproof (except for the microphone), enabling outdoor measurements.
Specification Rion NL-52A EX Sound Level Meter :
| Applicable Specifications | IEC 61672-1: 2013 Class 1 |
| ANSI S1.4-2014 Class 1 | |
| JIS C 1509-1: 2005 Class 1 | |
| JIS C 1516-1: 2014 Class 1 | |
| CE marking (EMC Directive 2004/108/EC, Low Voltage Directive 2006/95/EC) | |
| WEEE Directive, Chinese version of RoHS (only applicable to products exported to China) | |
| range | Weighted A: Below 25dB ~ 130dB |
| C-weighting: below 33dB ~ 130dB | |
| Z-weighting: below 38dB ~ 130dB | |
| C-weighted peak sound level: 55dB～141dB | |
| Z-weighted peak sound level: 60dB～141dB | |
| Self-noise level | A-weighting is no higher than 17dB (representative value 14dB). |
| C-weighting is no higher than 25dB (representative value 22dB). | |
| Z-weighting is no higher than 30dB (representative value 27dB). | |
| Measurement frequency range | 10Hz～20kHz |
| Sound level dynamic range | 113dB |
| Operating temperature and humidity range | Temperature: -10～50℃ / Humidity: 10～90%RH |
| Dustproof and waterproof function | IP54 (excluding microphone section) |
KARYAMANDIRI TECHINDO merupakan supplier peralatan ukur dan uji terlengkap di Indonesia. Kami menyediakan berbagai alat Radio Komunikasi, Telpon Satelit, Surveying Instruments, Survey Tools, Binocular, Alat Ukur & Uji, Alat Analisa Air & Food dan Sirine.
KARYAMANDIRI TECHINDO memiliki berbagai macam produk dari berbagai Merk di antaranya :
Alat Ukur & laboratorium : Lutron, Benetech, Sanfix, Landtek, UNI-T, Fluke, Kyoritsu, GW Instek, Lodestar, Aditeg, Hioki, Hikmicro, AZ Instrument, Extech, Siglent, AMPROBE, Sanwa, Tunkia. Alat Survey : E-Survey, SKYRAY, Furuno, STEC , Topcon, Sokkia, Leica, Xirius, Nikon, Alpha, Hi-Target, Trimble, Sdhdvd, Acnovo, My’sury, Minds, Ruide. Alat Telekomunikasi : Hytera, Motorola, Baofeng, Alinco, Firstcom, Weierwei, Icom, Kenwood, Yaesu, Verxion. Telepon Satelit : Thuraya, Inmarsat, Iridium. Sirine : Iterno, Vorge, Fort, Yahagi, Lion King. Binocular : Bushnell, YUKON, Zenith, Decathlon, APEXEL, Nikon, K&F, Yazumi – SINHER, BOSTRON / AOMEKIE
