DiGITAL SOUND NOISE LEVEL METER ALAT UKUR INTENSITAS SUARA HT-80 A

Desibel meter ini mudah digunakan serta portable untuk mengecek kebisisngan di dalam pabrik, kantor, rumah, sekolah, lokasi konstruksi, audio system, serta untuk ruang tidur bayi, stadium, airport, dll. Didesain demi keamanan serta kesehatan di tempat anda bekerja Fitur : - 100% brand new and high quality. - Large LCD screen with digital reading - Fast and Slow dynamic characteristic modes. - Auto power off design for energy saving. - Portable, easy to use and handy instrument for sound quality control. - Suitable use in factory, office, home, school and construction site. Spesifikasi : - Accuracy:3dB(ref 94dB @1kHz) - Frequency Range:31.5Hz to 8k Hz - Frequency Weighting :A - Level Range: LoA=35-130dB - Resolution: 0.1dB - Digital display: LCD - Battery Type:9V battery - Operation Temp: 0 -40 ( 80 % R.H.) - Storage Temp: -10 ~60 ( 70 % R.H.) - Color: black and yellow and gray - Size: 17*5.8*3.5CM Paket Sudah Termasuk : - 1 X HT-80A Sound Meter - 1 X Wind Proof Ball - CD Driver - User Manual SKU : 3131/1064431930854522880/55