صوت سنج صدا سنج وینتکت WINTACT WT85

صوت سنج صدا سنج وینتکت WINTACT WT85

خرید آنلاین صوت سنج وینتکت مدل WINTACT WT85 با قیمت مناسب به مشخصات زیر :

• رنج اندازه گیری صدا:30 تا 130 دسیبل
• دقت اندازه گیری صدا: ±1.5 دسیبل
• رزولوشن:0.1 دسیبل
• پاسخ فرکانسی:31.5 هرتز تا 8.5 کیلوهرتز
• اندازه گیری مقادیر ماکزیمم
• دارای نور پس زمینه اتوماتیک
• خاموش شدن اتوماتیک

برای خرید صدا سنج  با قیمت مناسب ، از دسته بندی مربوطه در فروشگاه تجهیزات بازرسی برازنده تجارت دیدن فرمایید.

WINTACT WT85

The appearance design of digital sound level meter is novel,small and portable. The digital sound level meter is applicable for measurement of noise engineering, quality control, health prevention and various environmental noise,including noise measurement in such various places asfac tories, offices, transporting routes, families,stereo equipment and other places

Features:
* This is an easy to use and handy Mini Sound Level Meter. Designed for sound quality control that measures sound level from 30dBA up ~ 130dBA. It has auto range, wide measuring and frequency range (31.5Hz ~ 8KHz), max/min hold, Frequency Weighting A and Wide dynamic range
* Instantaneous Sound Measure Function
* Automatic Backlit Display
* Digital Display with Auto Range
* Uses dBa as unit of measurement
* 1.5dB high accuracy
* Max/min/current value Hold function
* With weighted sound pressure levels A
* Low battery indication
* Auto power off design for energy saving
* Large and clear LCD screen
* Reliable, accurate and fast way to measure sound level and calculate the decibel of factory, office, traffic, family, audio system, etc.

Specifications:
* Measuring Range:30~130dBA
* Accuracy:±1.5dB
* Frequency Response:31.5Hz~8KHz
* Frequency Weighting Features:A Weighting
* Resolution:0.1dB
* Power Source:3*1.5V AAA Batteries
* Working Temperature and Humidity:0~40°C,10~80%RH
* Storage Temperature and Humidity:-10~60°C,0~90%RH
* Weight:84.08g(Excluding Battery )
* Unit Dimension:50*33*159.5mm

Accessories:
* Sponge Ball/Windscreen x 1pc
* 1.5V AAA battery x 3pcs
* Instruction manual x 1pc
* Standard blister packing