This product is high-precision instruments that measures sound pressure level with measuring accuracy up to ±2dB commonly used in noise pollution studies for the quantification of almost any noise, but especially for industrial and environmental. It can be used asData Loggerto recordNoise Datainto yourPC or Laptopvia theUSB port. With the cable attached to the USB port of the meter and Software CD installed to your PC/Laptop, you can view the online test, real time data measurement curve diagram and data input/output and the curve of the noise maps. You can also save and print for later comparison.
Featuring wide measuring range (40 ~ 130 dB), Bar-Graph Indication, A/C frequency weighting, Fast / Slow response and Maximum Hold function. The meter also provides a windscreen to filter-out unwanted signals. In addition, the meter meets the International Committee of the IEC651 TYPE2 and the American National Standards ANSIS1.4 TYPE2 as well as the measurement requirements of Safety Engineers, Health, Industrial Safety Offices and Sound Quality control in various environment.
Sound level meter can be used for noise projects, quality control, environmental noise control and health monitoring such as: construction, schools, hospitals, shopping malls, theaters, offices, road traffic, family, audio and other occasions, the noise level measurement applications. The meter has wide range of applications such as noise pollution studies, research and other industrial use.
- Passed the high standards of IEC651 TYPE 2 & ANSI S1.4 TYPE 2 for sound level meters
- With Software CD & USB Cable, for recording date into your PC
- Instantaneous sound measure function
- Wide measuring range 40 ~ 130dB (decibels)
- Two equivalent weighted sound pressure levels, A and C
- Fast and Slow dynamic characteristics modes
- Max locked function has the maximum value, after the stent-in-one unique, easy to use
- AC Analog Signed Output for frequency analyzer level recorder or X-Y axis, FFT analyzer, graphic recorder, etc. to do statistical analysis of data logger
- Auto power off function
- Low-power display or low battery indicator
- Overload prompts
- Portable, easy to use and handy
- Tripod Mounting option
- Sound Level Selecting Button Switches
- Recorded data plotted in Graph be shown on the PC's display window and can be printed