Pusat Penjualan Alat Ukur dan Alat Survey, Alat Telekomunikasi, Alat Lab, GPS handheld, GPS Geodetik, Motor Sirine,
Jalan HKelik No.20 Kelapa Dua Kebon Jeruk Jakarta Barat 11550
Phone : 082112325856 / 021.22054159 ( attn : Asep Tantan )
Mobile : 082217294199 bisa via WA
E-mail : atantan.margasetia@gmail.com
Web : www.tantanteknik.com / www.margasetia.com
Blog : http://tantan-instruments.blogspot.com / http://warungsirinejakarta.blogspot.com
Jual CEM DT-855 Sound Level Meter, Jual Alat kebisingan CEM DT-855, Info Harga CEM DT-855, Harga Sound Level Murah, Beli Sound Level Meter CEM DT-855 di 082217294199 / 082112325856
Kami Juga jual alat Instruments lainya seperti : Lighning Detector, Lux Meter, Anemometer, DO meter, Weather Station, PH meter, Wood Moisture Meter, Coating Thickness, Ultrasonic Thickness, Vibration Meter, dll
Info Barang dan Harga Terbaik silahkan hubungi 082217294199 via WA bisa atau ke 082112325856
email : atantan.margasetia@gmail.com
Speksifikasi : Sound Level Meter CEM DT-855 Sound Level Meter DT-855/855S Sound Level Meters are designed for noise project, quality control, illness prevention & cure and all kinds of environmental sounds measurements. It is applied to the sounds measurement at factory, school, office, traffic access and household etc.
| Features | DT-855 | DT-855S |
| This unit confirms to the IEC61672-1 class 2 for Sound Level Meters | * | * |
| MAX & MIN measurements | * | * |
| Overrange & Underrange display | * | * |
| A & C Weighting | * | * |
| FAST & SLOW response | * | * |
| Analog AC/DC outputs for connection to frequency analyzer or X-Y shaft recorder | * | * |
| Datalogger function | * | * |
| Adjustable Alarm-Levels | * | * |
| Memory for 32700 readings | * | |
| 2GB Micro SD memory card | * | |
| Bluetooth interface to smartphone/PC |
Size (H x W x D): 248mm x 65mm x 45mm
Weight: 248g
| Specifications | |
| Standard | IEC61672-1 Type 2, ANSI S1.4 Type2 |
| Accuracy | ± 1.4dB |
| Frequency range | 31.5Hz ~ 8kHz |
| Dynamic range | 50dB |
| Level ranges | Lo:30dB~80dB Med:50dB~100dB Hi:80dB~130dB Auto:30dB~130dB |
| Time weighting | FAST ( 125mS ), SLOW ( 1s ) |
| Microphone | 1/2 inch electret condenser microphone |
| Resolution | 0.1dB |
| Display Update | 2 times/sec |
| Analog output | AC/DC outputs, AC=1Vrms, DC=10mV/dB |
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