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Specification
Brand : Irfora
BulletPoint1 : 【A/C Weighted Measurement】When measuring the sound level felt by human beings, select A-Weighting mode which simulates the frequency of low-intensity human ear noise; when measuring the actual sound level like noise analysis of machine motors and machines, select C-Weighting mode which simulates the frequency of high-intensity noises of the human ear. Professional measurement methods provide users with a perfect experience.
BulletPoint2 : 【High Accuracy】The decibel meter uses a precise condenser microphone to ture sound, measures sound level 30-130 dBA, 35-130dBC. Highly accurate with ±1.5 dB, Frequency from 30Hz to 8KHz, Perfect for monitoring noise levels in community, home, audio system, automobile, school, office, factory.
BulletPoint3 : 【Fast/Slow Measurement】The Fast-Weighting mode uses a constant of 0.125s/time, which is suitable for measuring the sound level in real time in general environment; The Slow-Weighting mode uses a 1s/time constant, which is suitable for environmental measurements with relatively large ces in noise levels.
BulletPoint4 : 【Compact and Lightweight】Shell using composite material injection molding process, anti-drop structure design, not only solid wear-resistant, but also beautiful and comfortable to hold; Slim and lightweight, doesn't take up space, easy to carry and store; Pocket clip design allows it to be securely clipped to the pocket and not easily dropped and lost.
BulletPoint5 : 【LCD Color Display】Features a full color LCD screen with a resolution of 0.1 dB, clear and beautiful; A sound level analog bar is displayed on the screen, and it's equipped with a sound level indicator light as dual visual alerts; Digital display, with advanes of good anti-interference performance and power saving. A battery indicator will appear on the screen when the battery is low to remind the user to replace the batteries in time.
Color : Black & Green
ItemName : FY8837 Decibel Meter with A/C Weighted, Digital Sound Level Meter 30-130 dB, Portable High-Precision Noise Tester with LCD Color Display, Household Noise Measuring Instrument with MAX, Data Hold and
ItemTypeKeyword : sound-and-noise-meters
Manufacturer : Irfora
PartNumber : LAKUSE25698
ProductDescription : Sound level meter is a instrument which used to measure the environmental sound level : such as sound level in factories, workshops, schools, home, workplaces, traffic, audio and other occasions. It is also suitable for noise engineering, product quality control, health and control

Specifications:
Model: FY8837
Sound Pressure Accuracy: ±1.5dB (sound pressure standard: 94dB @1KHz)
Sound Pressure Accuracy: ±5dB(sound pressure standard: 94dB @1KHz)
Sound Pressure Frequency Response: 30Hz-8KHz
Sound Pressure Measurement : 30-130 dBA, 35-130dBC
Sound Pressure Frequency Weighting Characteristics: A / C
Sound Pressure Dynamic Characteristics: FAST: 125ms, SLOW: 1s
Microphone: Polarized condenser microphone
Display: Resolution 0.1dB
Auto : The microcomputer automatically selects the best measurement gear in the of 30-130 dB
Below or Above Limit Indicator: indicate by the characters "UN" and "OL"
Power Supply : 2 x 1.5V No.7 batteries(not included)
Operating Temperature: 32℉ to +104℉ / 0℃ to +40℃
Operating Humidity : 10% to 80% RH
Storage Temperature: 14℉ to 122℉ / -10℃ to +50℃
Storage Humidity: 10% to 70% RH
Material: ABS
Item Size: 203 * 40 * 30 mm / 7.99 * 1.57 * 1.18 inch
Item Weight: 125g / 4.41oz
Package Size: 22 * 5.5 * 4.5 cm / 8.66 * 2.16 * 1.77 inch
Package Weight: 171g / 6.03oz

Package List:
1 * Sound Level Meter
1 * User Manual (English)
ProductSiteLaunchDate : 2024-08-02T02:32:56.155Z
UnspscCode : 41113737