LELab Sdn Bhd
18, Jalan Sungai Burung U32/U,
Seksyen 32, Bukit Rimau,
40460 Shah Alam,
Selangor Darul Ehsan, Malaysia.
+603-5525 3833
+603-5525 3832

Extech 407766 94/114dB Sound Calibrator

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Extech 407766 94/114dB Sound Calibrator Sound Meters / Decibel Meters Extech Instruments Test & Measurement Products


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407744_407766_DS-en.pdf (162.54 KB)
407744_407766_UM-en.pdf (534.22 KB)
Specifications Range Accuracy
Frequency 1000 Hz ±5%
Sound Pressure Level 94dB/114dB ±0.5dB (94dB), ±1dB (114dB)
Distortion <2% Total Harmonic Distortion (THD)  
Operating Temperature 32 to 122°F (0 to 50°C)  
Power Supply Two Heavy duty, alkaline 9V Battery  
Power consumption Approx. 10mA DC  
Dimensions 2.2'' diameter x 5.6'' long (50 x 127mm)  
Weight 0.75 lbs. (340g)  

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