Description: 🎧 [High-precision sound level meter] Measuring range: 30 ~ 130dBA / 30 ~ 130dBC Accuracy: ±1.5dB Resolution: 0.1dB Frequency range: 31.5HZ-8.5KHZ Sampling frequency: 2 times/sec With LCD backlight, low battery indicator, Overload display, dynamic function adjustment.🎧 【A / C switch】 Frequency weighting selection switch A / C switch. dBA is the amount of noise that the human ear feels. dBc is suitable for measuring the noise level of machines. If you need to measure human noise, you can convert it to dBA for a more accurate measurement. Select dBc for measurement machine noise.🎧 [Level range selection] Selectable measurement positions: 30-80 dB, 50-100 dB, 60-110 dB, 80-130 dB. You can measure more accurately by selecting the level range. If the reading is in the selected level range, it will be displayed "Down" in the upper left corner prompts you to adjust the gear.🎧 【AC / DC signal output hole】 A wire that can be connected to a frequency analyzer or X-Y axis recorder for statistical analysis is attached.🎧 [Package included] Professional noise meter * 1, 882A sound meter dedicated tool box * 1, instruction manual * 1, plug * 1, sponge ball * 1, small screwdriver * Specification: Frequency range: 31.5 Hz to 8.5K Hz Range of linearity: 50 dB Measurement level: 30-130 dBA, 30-130 dBC Digital display: 5 digits Bar chart: Monitors the current sound pressure level in 1dB steps and 50dB scale Response time: 50 ms AC output: 0.707 Vrms when FS output impedance is about 600 μm DC output: 10 mV / dB Output impedance approx. 100 μ Microphone: 1/2 inch electret condenser microphone Maximum: Maximum hold Feature: High-speed measurement: instantaneous sound measurement function, response time 50ms Measuring range: 30-130 dB There are two equivalent weighted sound pressure levels: A and C. Mode: high-speed and low-speed dynamic characteristics AC/DC: AC and DC signature output for frequency analyzer level recorder, FFT analyzer, graph recorder, etc. Additional features: backlight, low battery prompt Produktmerkmale: Daten halten, max, min Automatische Abschaltung LCD-Display mit Hintergrundbeleuchtung Lebensdauer: ca. 50 Stunden Abmessungen: ca. 220 (L) x 67 (B) x 32 (H) mm (8,6 x 2,63 x 1,25 Zoll) Overload display The noise decibel meter has five gears to choose from: overload indicator, OVER warning sign (reading exceeds the measured value of the maximum gear), UNDER warning sign (reading is lower than the minimum reading of the gear). Frequency weight (A / C) selection switch Frequency weighted A is the amount of noise perceived by the human ear. Frequency weighting C is a characteristic of mechanical noise. Easy to read The digital noise meter is equipped with a backlight function, an analog bar, and a large screen display, so you can take clear measurements at any time. Analyzeable data The AC and DC analog signal outputs can be connected to a frequency analyzer or X-Y axis recorder for data statistical analysis. Wide range of applications Sound level meters can be used for noise engineering, quality control, health prevention, and various environmental noise measurements. Noise measurement application in various situations such as factories, offices, traffic roads, homes, and audio. Packing list（not included battery) HoldPeak HP-882A sound level meter* 1 882A Sound Level Meter Toolbox * 1 Instruction manual * 1 Plug * 1 Sponge ball* 1 Small screwdriver * 1
Price: 33.59 USD
Location: Rancho Cucamonga, California
End Time: 2024-10-12T05:29:11.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Unbranded
MPN: Does not apply
Sound Pressure Level Range: 30-130dB
Sound Pressure Level Accuracy: +-1.5dB
Frequency Range: 31.5HZ-8.5KHZ
Sampaling Frequency: 2 times/sec
Lineraity Range: 50dB
Time Weighting: A&C
Dimensions: 220×67×32mm
