Micro Noise Dosimeter TES TES-660A/TES-660

Description

– No Mic. Extension Cable required.
– Lightweight and small size
– Rechargeable battery
– Calculates all the popular noise dose parameters Wide dynamic range from 70 to a full 140dB
– Measures simultaneously 3dB, 4dB, 5dB or 6dB exchange rates
– Intrinsically safe (660A)