Impulse Sound Level Meter Db30-6228i
New Products From This Supplier
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【Applications】
The Impulse Sound Level Meter is a universal sound level meter that measures the exponential time
weighted sound level, and an impulse sound level meter. Its performance is in accordance with
GB/T 3785-2010 standard level And IEC 61672:2013 Class sound level meter requirements. It also
meets the JJG 188-2017 standard.
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【Features】
* The three time weighting F, S, and I can be selected.
* The digital detection technology is used to replace some traditional sound level meters, the stability
and reliability are greatly improved.
* Large screen display is adopted, with clear and intuitive display. With dynamic scale display.
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【Specification】
MicrophoneΦ12.7mm (1/2') test condenser microphone Frequency weightingA, C, and Lin(Linear)Frequency range 10Hz-20kHz Range25dB~130dB (A)Range controlManual, three gears, linear range > 60dBTesting Range30dB~90dB (dynamic scale display 10~100)50dB~110dB (dynamic scale display 30~120)70dB~130dB (dynamic scale display 50~140)AccuracyIn accordance with IEC61672 standard, class 1Time WeightingFast (F), Slow (S)DisplayLarge screen dynamic LCD, instantaneous sound level, with analogammeter display.CalibrationUse class 1 sound level calibratorPower Supply4x1.5V AAA Size (UM-4) BatteryExternal Power 5V Weight360g (Not Including Batteries)Dimensions270mmx90mmx32 mmOperating ConditionTemperature: -10Standard AccessoriesMain UnitWindscreenCarrying Case (B04)ManualOptional AccessoriesExternal power supply (5V) -
Business Nature
Manufacturer
Country/Region
Foshan, China
Main Products
S...
Payment Terms
PayPal, Letter of Credit (L/C), Bank wire (T/T)
GUANGDONG DUBAN TECHNOLOGY CO., LTD is a professional manufacturer of instruments and meters, with brand products such as sound level meters, vibration meters tachometers, hardness testers, thickness gauges, tension meters, torque meters, and illuminance meters, and can also provide customization according to customer needs. We customers all over the world, and our instruments are accurate and stable, winning the trust of customers.
