The MAX/MIN button will hold the highest/lowest reading until a much higher/lower reading is picked up. Together with a 9V battery, it can provide you about 50 hours of use. Accuracy Within +/-1.5dB; Resolution: 0.1dBA.
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12 sound velocity for different material which is also adjustable. -Storage condition: -10~60 10~70%RH. Coupling status indication: Observing the coupling icon to learn if the coupling is accomplished or not.
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Output Sound Pressure Level:94/104/114db. Output Frequency:1000HZ. Accuracy:earth 0.5db.
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| Sound & Vision |. The Indicator is low power consumption and long lasting. 50 Pcs Hook Car Seat Back Hooks Automotive Cover Installation. - Internal resistance: -1k/63Ω. 1Pc 3-level Sound Pick-up for -type Guitar 3-Gear Button for Sound Pickup.
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With automatic power off and simple one button operation, the multifunctional sound level detector combines user friendly features with professional performances for hassle frees. Resolution: 0.1dB.
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IEC651 Type 2 ANSI S1 Type 2.
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1 Noise Tester. Large LCD screen display, 10 minutes Auto Power Off or Manual Shut Off by Pressing the Power Button for Two Seconds. A and C trade-off network options: A (simulated human ear), C (machine noise).
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Es ist ein ideales werkzeug, um den pegel der akustische druck in dezibel (dB). Power versorgung: 3 1,5 V AAA Batterie (nicht enthalten). Auto power off. Low batterie anzeige. Frequenz gewichtung: EINE.
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