JJG 448-2005 in English
VALIDVerification Regulation of Ultrasonic Power Meters for Watt Level
- Issued on:2005-04-28
- Implemented on:2005-10-28
- File Format:PDF
- Delivery:Via email within 1~3 business days
$146.00
Scope
This procedure is applicable to the initial calibration, subsequent calibration and in-use inspection of watt-level ultrasonic power meters with ultrasonic power in the range of (0.5 ~ 20) W.

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