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Hilitand Noise Monitor Measuring Instrument AS844 + High Digital Sound Level Meter Decibel Meter

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$91.75

$ 43 .99 $43.99

In Stock
  • EASY TO READ Shows in real time the current temperature (/ switchable) and humidity. 2.7-inch large LCD screen, easy to read and use.
  • WELL PACKED: Comes with sponge balls and a sturdy storage box. Small and light, easy to carry.
  • MAIN FUNCTION: The data storage function allows storing up to 15,000 groups of data. Connect to the computer via a USB cable, which supports data log download, real-time sample analysis, and graph and data printing. Suitable to verify, monitor or control solid level of individuals, families, businesses, learning, industries, etc.
  • HIGH : Wide measurement range from 30dB to 130dB, the frequency is 31.5Hz - 8KHz, the resolution is 0.1dB, the is ± 1.5dB.
  • easy to use


Product Description

Instrumento de medición del monitor de ruido

Package list:

1 x sound level meter

1 x instruction manual

1 x USB data cable

1 x CD

Instrumento de medición del monitor de ruido

Weight: about 745g/26.3oz

Model: AS844 +

Calibrated sound source: 94dB @ 1KHz

Measurement range: 30-130dBA/35-130dBC

Overload indication: ON/LOW

Frequency weighting: characteristics A and C.

Digital display: 31/2 digits

Analog bar graph: 1dB/1 bar graph

SamplingRate: 20 times/sec

Instrumento de medición del monitor de ruido
Instrumento de medición del monitor de ruido

AC signal output: 1 Vrms/full strip grph

Dynamic characteristics: FAST/SLOW

Data storage capacity: 15000

Maximum retention: support

Automatic shutdown: no operation after 10 minutes

Microphone: 1/2 inch polarized condenser

Instrumento de medición del monitor de ruido

Power: 3.7V 1000mAh/USB 5V lithium battery

Battery life: 12 hours (continued use)

Temperature measurement range: 0-45 ° C

Temperature accuracy: ± 2 ° C

Humidity measurement range: 10-99% RH

Humidity accuracy: ± 5% RH