Slow and Fast Time Frequency Weighting Characteristics
Maximum Hold Function
Under and Over Range Indication
Valox Housing to Withstand Accidental Drops
View PDF File Link for Full Product Specifications
설명
HHMA 모델은 단종되었습니다. 대체품으로 HHSL402SD 확인 부탁드립니다. 문의 사항이 있으시면, 영업 담당자에게 문의 하여 주십시오.
Specifications Display: 31/2 digit liquid crystal display (LCD) with maximum reading of 1999 Zero: Automatic Low battery indication: The is displayed when battery voltage drops below the operating level Operating environment: 0 to 50°C at <75% RH Storage temperature: -20 to 60°C, 0 to 80% RH with battery removed from meter Accuracy: Stated accuracy at 23°C ±5°C, <75% RH Dimensions: 215 H X 44 W X 40 mm D (8.5 x 1.7 x 1.6") Weight: 200 g including battery (7 oz) (1.5 V x 4 pcs AAA size) Standard Applied: IEC 651 Type 2 Range: Lo: 35 to 90 dB, Hi: 75 to 130 dB Resolution: 0.1 dB Accuracy: ±1.5 dB (ref 94 dB @ 1 kHz) Dynamic Range: 55 dB Frequency Range: 31.5 to 8000 Hz Frequency Weighting: A, C Time Weighting: Slow & Fast Maximum Hold: Decay <1 dB/3min Microphone: Electret condenser microphone Auxiliary Outputs AC Conditioned: 0.55 Vrms corresponding to each range step Impedance: 600 . DC Conditioned:10 mV/dB (nominal) Impedance: 100 .
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