:::현재위치 HOME ▶ 소음계/진동 측정기 ▶ 보통소음계 ▶ 소음측정기TES-1357        소음측정기TES-1357   ▷ 간단한 설명   모델명 : TES-1357 판매처 : 현대계측기 원산지 : 대 만 가 격 : 전화문의 * 배송기간 : 발주후즉시(택배발송시1~2일소요)     제품특징 0.1dB Resolution Range from 30 to 130dB Fast & Slow dynamic characteristic A & C Frequency Weighting 제품사양 Applicable Standards : IEC Pub 651 Type2, ANSI S1.4 Type2 Accuracy : ±1.5dB (ref 94dB @1KHz) Digital display : 4 digital LCD Measurement Level A Weighting : 30dB to 130dB Measurement Level C Weighting : 35dB ~ 130dB Level Range : 30-80dB, 50-100dB, 60-110dB, 80-130dB Measurement Frequency Range : 31.5Hz to 8KHz Frequency Weighting : A and C Time Weighting : Fast and Slow Microphone : 1/2 inch Electret condenser microphone Digital display : 4 digit LCD, 0.1 dB resolution, updated every 0.5s Quasi-analog bar indicator : 1-dB steps, 50dB display range, updated every 50ms Display Warning function Overrange indicator : Displayed at the upper limit Underrange indicator : Displayed at the lower limit Analog AC output : 0.707Vrms (at full scale), output Impedance:≒600Ω Analog DC output : 10mV/dB, output Impedance:≒100Ω Power Supply : Four 1.5V LR-6/AA size alkaline cell, AC adapter Battery Life : about 30 hours Operating temperature, humidity : 0 ~ 40oC, 10 ~ 80% RH Dimensions : 265(L)×72(W)×35(H)mm Weight : Approx. 358g (including battery) Accessories : Instruction manual, Battery, Carrying Case                        Adjustment screwdriver, Wind shield, 3.5Φ plug Optional Accessories : Microphone extension cable(5M/10M), Calibrator, Tripod.