hs5618a

... and JJG188-2002 sound level meter testing regulation level II.HS5618A Integrating Sound Level Meter adopts 128×64 LCD display, menu ... port. These innovated functions can match many kinds of needs.HS5618A Integrating Sound Level Meter is a well-designed multi-functional ... groups in total, 64 groups of 24h time data10. Interface: HS5618A transmits the data to HS4784 printer or computer through R232C11 ...