Digital Sound Meter With RS232 Output(DSM8922/ DSM8922CERT)

Features:

● Min/max record with max. hold ● Fast or slow response time● A and C weighting selectable ● Manual or automatic range ● Background noise absorber ● Jumbo 3-1/2 digit LCD display with bar graph ● Meets IEC651, ANSI S1.4 type 2 standards ● Optional RS-232 interface and Windows® software available

(Model RS232KIT)

Specifications:

● Range: 30 to 130 dB ● Frequency range: 31.5 Hz to 8 KHz ● Accuracy: ±1.5 db ● Resolution: 0.1 db ● Sensor: 0.25” electret condenser microphone ● Power: 1 “9-volt” battery (w/ DC 9V output) ● LCD size: 2.5” x 1.65” ● Dimensions: 11” x 3” x 1.5” ● Weight: 10.3 oz.

Supplied With:

● Hard case● Battery● Windscreen