Sper Scientific 840015 Type 1 Sound Meter meets IEC61672 & ANSI S1.4, ±0.7dB new
Covers 30 – 130 dB in both Manual and Auto ranging scales with 0.1 dB resolution and an accuracy of ±0.7 dB. CE Approved.
Covers 30 – 130 dB in both Manual and Auto ranging scales with 0.1 dB resolution and an accuracy of ±0.7 dB. CE Approved.