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Features:1. 5 in 1 professional measuring instruments. 2. Combines Anemometer, Hygrometer, Type K thermocouple, Light meter and Sound level meter.3...
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Features:Frequency weighting and time weighting as per IEC 61672 Class1 standard Condenser microphone for high accuracy and long term stability Sta...
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Features:Has a measurement range of 30-130 dB.Main functions are designed per IEC 61672 class 2 standards.Uses A and C weighting networks. Has fast...
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Features:Frequency and time weighting meet IEC 61672 class 1 A & C weighting networks comply with standards. 0.5" standard microphone head.Time...
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Save $41.58
Features:Standard 94 dB 1000 Hz sound calibrator, useful to calibrate the 'Sound Level' meter. Standard calibration instrument IEC942, Class 2Speci...
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Specifications:Standard 94 dB 114 dB/1000 Hz sound calibratorFrequency: 1000 Hz ± 2 %Sound Pressure Level: 94 dB range, 94 dB ± 0.75 dB/ 114 dB ran...
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Features:Standard frequency weighting networks per IEC 61672 type 2 standard Standard A and C weighting networks Fast and Slow dynamic characterist...
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