USB sound level meter pc,sound level meter rion,decibel reader,sound level meter,sound level,sound meter
Detailed Product Description and Product parameters:
Calibration sound source :94dB at 1KHz
Measurement range :30~130dBA, 35~130dBC
Accuracy :(+/-) 1.5dB(reference sound pressure standard,94dB at 1KHz)
Frequency response :31.5Hz~8.5KHz
Resolution :0.1dB
Measuring level :30~130,30~80,50~100,60~110,80~130
Dynamic range :50dB/100dB
Overload indication :OVER/UNDER
Frequency weighting characteristic :A and C
Digital display :4 digits
Analogy bar graph :1dB/1 bar graph
Sampling rate :20times/second
AC signal output :4Vrms/full bar graph,output impedance is about 600 ohm
PWM signal output :Duty cycle=(0.01xdb value)/3.3*100%
Dynamic characteristic :Fast(High speed)/Slow(Low speed)
Calendar accuracy :+/-30 seconds/day
Data storage quantity :4700
The maximum value holding :MAX
Auto power off :10minutes without operation
Microphone :1/2 inch condenser microphone
Power supply :6V(4pcs* 1.5V alkline battery)
Dimension :70*35*256mm
Unit Weight :244g(without battery)
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Whole set include :
Sound level meter - 1 piece
Sponge - 1 piece
USB wires(data export)- 1 piece
Disk - 1 piece
AC output wire - 1 piece
English user manual - 1 piece
Warranty card - 1 piece
PP package box - 1 piece
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We can also supply:
Laser distance meter(Laser range finder):40/50/60/70/80/100/900 meters
Laser level (automatic self leveling) :2 line(1V1H),3 line(2V1H1D),5 line(4V1H1D),8 line(4V4H1D)
Infrared thermometer(Temperature gun) :-50~330,-50~380,-50~550,-50~700,-50~900,-50~1150,-18~1150,-18~1350,200~1650 C
Digital sound level meter(Noise meter) :30~130 dBA
Humidity & temperature meter :Temperature:(-10~50 C),Humidity:(5%RH~98%RH)
Digital anemometer(Wind speed meter) :0~45meter/second
Vibration meter :Acceleration:0.1~199.9 m/s,Velocity:0.1~1999.9m/s,Displacement:0.001~1.999mm P-P
Ultrasonic thickness gauge :1.2~220mm(steel)
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Contact Fulaser:
Company: Shenzhen Fuzhe Technology Co.,Ltd.
Contact: Tim Lee
Tel : +86-755-84528255-806
Mobile : +86-13554735817
Twitter: @fulasertimlee
Skype : fulaser
Email : fulaser at gmail.com
Website: www fulaser com
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Payment method:
We accept Paypal,Western Union,Bank transfer,100% in advance.
CE,ROHS,FDA approved.
