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Sound Level Meter

artikel laboratorium 4

Distributor Alat Laboratorium Berkualitas

www.laboratorium-industri.com – Dalam dunia ilmu pengetahuan, laboratorium merupakan jantung dari berbagai penelitian dan pengembangan. Di sinilah para ilmuwan berinovasi, menemukan solusi, dan menciptakan penemuan baru yang mengubah dunia. Salah satu kunci keberhasilan sebuah laboratorium adalah ketersediaan peralatan yang berkualitas dan sesuai dengan kebutuhan. Mengenal PT. Alfa Omega Indolab Transindotama Sinar Perkasa adalah perusahaan yang bergerak […]

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NA-28 – 1/3 Octave Analyzer

Sound Level Meter, Class 1 (Octave and 1/3 octave band real-time analyzer) The top of the Rion range of sound level meters and analyzers for acoustical experts and specialists • Easy to use compact design with comprehensive features • Superb high–contrast backlit TFT-LCD color display • Simultaneous real-time octave band and 1/3 octave band frequency […]

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NL27 Class 2 – Sound Level Meter

NL-27 Sound Level Meter, Class 2 Ultra compact and lightweight; fits into a pocket. • Wide linearity range; from 30 to 130 dB without range switching. • Quick start up and easy operation to measure Lp, Leq, Lmax, LE and LCpeak. • Frequency range: from 20 Hz to 8 kHz • Frequency weighting: A and […]

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407750 – Sound Level Meter

407750 Sound Level Meter with PC Interface Big backlit display, PC interface & background sound absorber Specifications Range Measurement Range 30 to 130dB Basic Accuracy ±1.5dB (Type 2) Weighting (A & C) Yes Response Time (Fast/Slow) Yes Condenser Microphone 0.5″ (12.7mm) Analog Output AC/DC PC Interface Yes Datalogging – CE approved Yes Dimensions/Weight 10×3.1×1.5″ (256x80x38mm)/8.5oz […]

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407355 – Noise Dosimeter

407355 Noise Dosimeter/Datalogger with PC Interface Measure total sound exposure over an 8-hour period Specifications Range Sound Level Range / Resolution 70 to 140dBA / 0.1dB Digital Display LCD 0.01-9999% Criterion / Threshold Level 80, 84, 85 or 90dB / 70-90 (1db steps) Response Rate / Exchange Rate Fast or Slow / 3, 4, 5 […]

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407730 – Sound Level Meter

407730 Digital Sound Level Meter 40-130dB Meter featuring large LCD display with analog bargraph Specifications Range Sound Range (dB) 40 to 130dB Basic Accuracy ±2dB Weighting (A&C) Yes Response Time (Fast/Slow) Yes Condenser Microphone 0.5″ (12.7mm) Analog Output AC Dimensions 9×2.2×1.7″ (230x57x44mm) Weight 5.6oz (160g) 407730 – Sound Level Meter Extech INFO ORDER

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NL52 Class 1 – Sound Level Meter

NL-52 Sound Level Meter, Class 1 Sound level meters provide full support for the measurement process. – Large color LCD screen – No paper manual is needed – Water-resistant (Except for the microphone) – Use of rechargeable batteries – Continuous detailed measurements for one month – Functionality can be extended by a range of options […]

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NL-62 Class 1 – SLM , Low Freq

NL-62 Sound Level Meter, Class 1 (with low-freq. sound Sound Level Meter (Class 1) with Low-Frequency sound (from 1 to 20 000 Hz) measurement. • large color LCD screen (3-inch) • No paper manual is needed (Help function) • Water-resistant (IP54; except for the microphone) • Use of rechargeable batteries • Continuous detailed measurements for […]

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