Digital Sound Level Meter TES TES-1150/TES-1151

Description

– 0.1dB resolution.
– Range from 30 to 130dB.
– Maximum hold function.
– A, C, Z frequency weightings.
– A, C, Z peak hold function.
– Fast, Slow and Impulse dynamic characteristic models.
– AC/DC output jack.
– Back-screw for tripod fixture.
– Micro-USB (1151)
– Auto data memory microSD CARD . (1151)