CALL: A.WIHARTA 081294124885 085778084789 087784022201 Karya Mandiri Instrument indonesia adalah supplier peralatan laboratorium baik eletronik maupun mekanik, serta berbagai macam instrument measurement, dengan didukung dari berbagai macam merk dari negara negara Eropa, US, dan beberapa negara di Asia seperti Korea, Japan dan Taiwan. Instrument yang kami sediakan seperti : Anemometer, Analitical Balance, Spectrophotometer, pHmeter, Laser survey, Micropipette, Peristaltic Pump, Flame photometer, Water bath heating cooling, Colorimeter, Water Strirer, Viscometer. Freezers, Refractometer, Polarimeter, Sound Level meter, Tachometer. Dll Kami juga menerima jasa service dan kalibrasi untuk peralatan laboratorium sesuai kemampuan kami.   The meter is capable of performing all your noise measurements needs in addition to it’ s capabilities for data acquisition ( direct data storage to a PC) or datalogging ( data storage to internal memory for later download) . Data storage enables the user to save data, analyze data and generate reports. This professional meter, with proper care, will provide years of safe reliable service Features: Autoranging over 6 ranges from 30 to 130dB High accuracy to + / - 1.5dB and 0.1 dB resolution Large LCD display with fast 50 segment bar graph display Time and Date are logged with data Stored data can be easily transferred to a PC via RS-232 interface Analyze data using software & cable provided A & C weighting and Fast/ Slow response Tripod mount provided on rear Max Hold function Meets ANSI S1.4 Type II and IEC 651 standards Internal self test when powered ON Detachable 0.52 " ( 13.2mm) diameter condenser microphone Analog AC/ DC recorder output 10mVDC/ decibel Optional microphone extension cable for measurements in remote locations ( 407764-EXT) Dimensions: 10.4x2.8x0.8 " ( 265x72x21mm) ; Weight: 10oz. Complete with microphone wind cover, Windows® compatible software, cable, 4 AA batteries, case