72-2680
型號(hào): 72-2680
品牌: TENMA
類別: 集成電路
描述: The 72-2680 from Tenma is a sound level calibrator. It is a useful tool to calibrate the sound level meter. It has two heavy duty or alkaline type, DC 9V batteries (006P, MN1604 PP3). . Frequency of 1000Hz (±5% tolerance) . Sound pressure level range from 94dB and 114dB . 0.5inch or 1inch microphone and built-in battery test indicator . Operating temperature range from 0°C to 50°C . Dimension of 50mm x 82mm (D x H) . Weight of 350g (including batteries)
品牌官網(wǎng):
- 賣盤信息
- 參數(shù)
- 常見問題
參數(shù) | 數(shù)值 |
---|---|
Sound Level Min
|
94dB
|
Sound Level Max
|
114dB
|
Accuracy dB
|
\-
|
Resolution (db)
|
\-
|
Operating Temperature Min
|
0°C
|
Operating Temperature Max
|
50°C
|
Product Range
|
\-
|
SVHC
|
No SVHC (20-Jun-2016)
|
平臺(tái)購(gòu)物流程是怎樣的?
平臺(tái)商品來源有保障嗎?
平臺(tái)上展示的商品數(shù)量、價(jià)格及相關(guān)信息準(zhǔn)確嗎?
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拍明芯城的訂單可以提供合同嗎?
拍明芯城的發(fā)票如何開具?