Download Tokopedia App
Tentang TokopediaMulai Berjualan PromoTokopedia Care
tokopedia-logo
Kategori
Atur jumlah dan catatan

Stok Total: 984

Subtotal

Rp2.650.000

Sound Level Meter Calibrator ND9B Decibel Tester Noise DB Calibration

Rp2.650.000
  • Kondisi: Baru
  • Min. Pemesanan: 1 Buah
  • Etalase: Alat Ukur Suara
- Dikirim dari Jakarta dengan kardus utk keamanan produk
- Semua produk kami bergaransi Jakarta

Alat kalibrasi untuk perangkat Sound Level Meter
Sesuai dengan standarisasi IEC60942 (IEC942) Class 1


==
FEATURES:
Conforms to IEC60942 (IEC942) Class 1 Standard
​Solid Design Provides Accurate and Reliable Performance
Suitable for Personal, Field and Laboratory use
Simple & Easy Operation
Digital Display with Backlight
Clearly Shows the Chosen dB Level
Removable 1/2" Transducer Cap
Suitable for 1" and 1/2" Microphone Size

​Includes:
1 x Sound Level Calibrator
1 x English Manual
Standard Package


SPECIFICATIONS:
Sound Pressure Level: 94dB & 114dB
Accuracy: ±0.3dB (20°C, 760mm Hg)
Frequency: 1000±0.01% Hz allows calibration with A,B,C or D weighting networks or linear
Microphone Size: 1" and 1/2" microphones
Temperature Coefficient: 0~0.01 dB/°C
Standard: IEC60942 (IEC942) Class 1
Altitude Effects: Approximately decrease 0.1dB per 2000 ft increase in altitude from sea level to 12,000 ft elevation, or comparable atmospheric pressure change (approximately every 50mm of Hg decrease)
Operating Temperature: -10~50°C
Storage Temperature: -40~65°C(batteries removed)
Power Supply: 2 x 1.5V AAA (excluded)
Size: 137 x x51 x 51mm

Ada masalah dengan produk ini?

ULASAN PEMBELI

5.0/ 5.0

100% pembeli merasa puas

12 rating • 3 ulasan

5(12)100%
4(0)0%
3(0)0%
2(0)0%
1(0)0%