IntellSafe - SOUND LEVEL METER Alat ukur tingkat kebisingan Suara KMAR824, Hp: 081380328072, Email : k00011100@ yahoo.com

Designed according to IEC651, Type 2, ANSI S1.4 Type 2 CE and ISO 9001 Measuring Range: 30^ 130dBA AC/ DC Output Auto Power Shut Off Low Battery Display Over Range Indication Sound Measuring Level Selection Max Hold Function AC DC Signed output for frekwency analyzer level recorder, FFT analyzer, graphic recorder, etc                                           Measuring Range : 30~ 130dB A , ± 1.5dB : 35~ 130dB C Frequency Range : 31.5HZ-8.5KHZ Linearity Range : 50dB Digit & Resolution : 5Digits & 0.1dB Time Weighting Selection : Fast/ Slow Microphone : 1/ 2 Inch Electret Condenser Microphone Frequency Weighting : A & C Sampling Frequency : 2 times/ sec Power Source : 4 x AA 1.5 VOLT Dimensions : 265( L) × 72( W) × 35( D) mm Weight : 300g approx. Include : Sound Level Meter Battery 4 x AA 1, 5Volt Windscreen ball Operation Manual Carrying Case Contact Us : Mitra Guna Instrument Lindeteves Trade Centre, Lt GF1 Blok A2 No.37 Jl. Hayam Wuruk 127 Glodok Jakarta Telp : 021-37699537 Hp : 081380328072 Fax : 021-62320340