AM844 series Handheld Digital Sound Meter

The digital sound meter AM844 has been designed to control sound quality in various  environments such as work places, industries and streets. This unit was designed according to IEC651 normatives  and can be classified as a  type 2, class 3 phonometer. The AM844 Sound meter is able to measure sound instantaneously and is endowed with maximum hold function and two pressure levels to choose ("A" for general sound level and "C" for low  frequency noises).

Main features:

• Frequence range: 31.5 Hz-8.5 KHz.
• Measuring range: 30-130dBA, 35-130 dBC.
• Accuracy: ± 1.5 dB.
• Level ranges: 30-80 dB; 50-100 dB; 60-110 dB; 80-130 dB.
• Measuring modes: Fast/Slow.
• Max function.
• Power supply: 4x 1.5V AA.
• Accessories: hard case and windscreen.

Data sheet