ND9A - 1 ad
Wednesday, May 30, 2018
Quantity : 2000 - Price : $1
Applications: For quick and easy calibration of sound level meters and sound measuring systems. Features: * Handy sound source for quick and easy calibration of sound level meters and sound measuring systems. Details: Model A B Standards GB/T15173, ANSI S1.40 CLASS2, IEC942...
Guangzhou Landtek Instruments Co. Ltd.
- 510380 - Liwan zone
- +86 20 81609116
- +86 20 81609313
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