Dongguan Haoxin Instrument Equipment Co., Ltd.   

Sound level meter, level meter, level meter, sound intensity meter, measuring instrument, the sound decibel meter, decibel meter, dB, volume meter, noise meter, noise meter, measuring instrument, measuring the sound sound sound measuring table, table summary: sound level meter adopts LCD digital display, can measure the instantaneous value, maximum value, for environmental noise testing, or sound intensity test of products. The main specifications: - the average sound level meter TES-1350A35 ~ 130dB; the high sound level meter (TES-135730 ~ 130dB ANSI, follow the IEC standard);