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Характеристики
AZ8922 Digital Sound Level Meter noise meter portable sound decibel tester |
История изменения цены
*Текущая стоимость US $127.17 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Aug-17-2025 | 161.73 руб. | 164.33 руб. | 162.5 руб. |
| Jul-17-2025 | 131.44 руб. | 134.32 руб. | 132.5 руб. |
| Jun-17-2025 | 159.75 руб. | 162.12 руб. | 160.5 руб. |
| May-17-2025 | 157.57 руб. | 160.36 руб. | 158.5 руб. |
| Apr-17-2025 | 126.18 руб. | 129.52 руб. | 127.5 руб. |
| Mar-17-2025 | 155.50 руб. | 158.17 руб. | 156.5 руб. |
| Feb-17-2025 | 154.92 руб. | 157.6 руб. | 155.5 руб. |
| Jan-17-2025 | 152.82 руб. | 155.90 руб. | 153.5 руб. |
Описание товара
Product Features:
Range: 30 ~ 130dB.
Automatic and manual shifting.
Record the maximum, minimum, maximum reading lock.
An external power supply, manual / automatic shutdown.
RS232 signal output.
Night backlight. (AZ8922)
Specifications:
Range:
A Environmental Noise: 30 ~ 130dB
C Mechanical Noise: 35 ~ 130dB
Resolution
0.1dB
Accuracy
± 1.5dB
Frequency weighting characteristics
A / C
Measuring gear (6 files)
30 ~ 80dB, 40 ~ 90dB, 50 ~ 100dB, 60 ~ 110dB, 70 ~ 120dB, 80 ~ 130dB
Response time selection
FAST (Fast) / SLOW (slow)
Frequency Range
31.5Hz-8KHz
Show
4 LCD display and barcode, screen size: 42xprefix = st1 ns = "urn: schemas-microsoft-com: office: smarttags" 64mm
Signal output
AC / DC signal output AC: 0.707Vrms DC: 10mV/dB
RS232 standard signal output, software reprovision
Operating / Storage temperature and humidity
0C ~ 50C <90% R. H.
-10C ~ 60C <70% R.H
Size
80x256x38mm
Weight
190g
Power supply
9V battery or external 9V power
Attachment
Bring together, batteries, instructions for use
Shipping
1. The estimated delivery time is 10~20 workings days to Asian, USA, AU, UK, most western European countries; 15~30 workings days to most other countries. Delivery maybe delayed due to public holiday.
2. If it's needed urgently, we can send via DHL with competitive agent freight cost. Please kindly contact us before payment.
3. Buyer will be responsible for the custom duty and local import taxes if incurred.
Our Commitment
1. We provide 12 months warranty.
2. In case of the item malfunctioned under proper usage per instruction manual during warranty period, please kindly contact us and return it at your shipping cost for a replacement. We will resend you a replacement at our shipping cost.
3. If you have NOT received item in 40 days, we will check it with post office, and then resend or refund any missing item.
Contact
1. If you are not satisfied, please contact us to resolve any issues. Please do NOT leave negative feedback without asking for help. We work hard to make sure EVERY CUSTOMER 100% satisfaction.
2. For any inquiries, issues or assistance, please contact us via TradeManager or via e-mail.
3. All emails will be answered within 2 working days. If you do not receive our reply, please kindly re-send your email and we will reply to you as soon as possible.
Our aim is to exceed our customer?s expectations in quality, delivery and cost through continuous improvement and customer interaction.
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