Real Time Octave Band Analyzer
Extech 407790A
Spesifikasi Extech 407790A:
Extech’s Type 2 Integrating Sound Level Meter with Octave and 1/3 Octave Band Real Time is displayed on a large 3.5" 320x240 TFT color backlit LCD.
- WIDE MEASUREMENT IN 5 RANGES20 to 90dB, 20 to 100dB, 20 to 110dB, and 30 to 120dB, 40 to 130dB
- MULTI-FUNCTION DISPLAY3.5" (320x240) TFT color LCD with backlight feature displays Leq, LE, Lmax, Lmin, Lp, L05, L10, L50, L90, L95
- CUSTOMIZABLE TO YOUR NEEDSOptional microphone extension cable for measurements in enclosures and other remote locations (407764-EXT)
SPECIFICATIONS
- Analog Output
- AC output: 1 Vrms (at full scale); DC output: 3.0V, 25mV/dB
- Frequency Bandwidth
- 25Hz ~ 10kHz
- Memory
- microSD card (included)
- Microphone
- Condenser, 0.52" (13.2mm)
- Response Time
- Fast, Slow, 10ms (t), I
- Sound Range (dB)
- 20 to 90dB, 20 to 100dB, 20 to 110dB, and 30 to 120dB, 40 to 130dB
- Sound Range (dB) Basic Accuracy
- ±1.5dB (ref 94dB @ 1kHz)
- Weighting
- A, C, and Z
- Certifications
- CE
- Dimensions
- 13.6 × 3.9 × 2.4" (345 × 100 × 60mm)
- Power
- 4 × C (1.5V) batteries / external supply 6V DC, 1A
- Warranty
- 2 years
- Weight
- 33.5oz (950g)
BOPANA ARGA PRIMA JAYA
Jl. Jupiter VI, Perum Bintang Metropol Blok A7 No.16, RT.004/RW.013, Perwira, Kec. Bekasi Utara, Kota Bks, Jawa Barat 17122
Phone :+62 -21-2216-3350 & +62-21- 292531-86
Whatsapp : +62 812-8202-721 & +62 811-1871-501
Email : info@bapj.co.id || bopana.argaprima@gmail.com
Website : www.bapj.co.id
