Digital Sound Level Meters 30-130dB Data to PC via USB

SW-525B

สินค้าใหม่

Sound level meter PC connect 30~130 db Wall type noise meter sound meter decibel tester for Restaurant Bar Indoor, office Market, Connecting computer with USB cable, you can down-load records, collect samples and print chart and date

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Initial delivery costs estimate :67.00 ฿

จัดส่งภายใน 7-15 วัน

การซื้อสินค้านี้ คุณจะได้รับคะแนนสะสมจำนวน 62 คะแนนสะสม. คะแนนสะสมของคุณจะรวมเป็น 62 คะแนนสะสม ซึ่งสามารถแปลงเป็นบัตรกำนัลจำนวน 310.00 ฿.


6,290.00 ฿

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Intruduction:
The Sound Level Meter is versatile device for measuring sound intensity in an acoustic envieronment-lound or soft; high pitched, low-pitched, or Broad-band; inter-mittent or continuous, This meter can be used in measuring noise of various occasions and addpiances such as factory, office, home, traffic route, acoustics, air-conditior refrigerator, etc....   Connecting computer with USB cable,   you can down-load records, collect samples and print chart and date

Features and Functions: 

1). Accuracty: +-1.5dB ( In Standard sound: 94dB@1KHz
2). Range of Measurement: 30~130dB
3). Frequency Response Range: 31.5Hz~8.5KHz
4).Frequency Weighting:A (Ambient Noise) Weighting
5). Response: Fast
6). Connecting computer with USB cable,     you can down-load records, collect samples and print chart and date

Technical Parameters:

 Descripton  SW-525B
 Measuring Range  30 ~ 130dB
 Accuracy  +1.5 dB (reference sound pressure level, 94dB @ 1kHz)
 Frequency Range  31.5Hz ~ 8.5kHz
 Frequency Weighting  A
 Response time  Fast
 Microphone  6MM Capacitance microphone
 Display  3pcs 3-inch digitals display
 Resolution  0.1dB (<100dB),1dB (>100dB)
 Alarm Reminder (sound+display)  yes
 Alarm output  yes
 Store function    2secs/time, can be stored for one year
 Commuication       Connecting to PC via USB cable
 Power supply  DC 5V 1A micro USB outlet
 Operation Conditions  0~40C. 10~80%RH
 Storage Conditions  -10~60C. 10~70%RH
 Demision  210x130x28mm
 Weight                                                            453g

Attached A: The volume Reference

 0~20dB  Very quiet. Almost can not hear voice
 20dB~40dB  Quity, as whisper softly
 40dB~60dB  As comfortable indoor conversation
 60dB~70dB  Noisy, slight nerve damage
 70dB~90dB  Very noise, serious nerve damage
 90dB~100dB  Extremely noisy,loss part of hearing
 100dB~120dB  Unbearable noise, cause deafness monmentarily
 120dB~130dB                                        Completely deaf or completely irreversibly deaf

Before use, pls check the Instruction first!    The Sound Level Meter is supplied with the follwing accessories, if lack of accessories, 

pls contact with us in time!

No. Description Unit Q'ty.
1 Wall-Mounted Sound Level meter set  1
2 USB cable pc 1
3 Instruction unit 1
4         Warranty Card        pc                          1                             

Meter Description:

1). Hooks   
2). USB outlet   
3). Alarm Light   
4). Microphone Sensor  
5). Display:3pcs 3inch dightal tube display to display sound Level value
6). Tripod Mounting Screw:1/4", the meter can be mounted  on a tripod with this hole
7). Audio Outlet: when there is an alarm with 2KHz Signal, it can drive the loudspeaker to alarm
8). Calibration Knob. The meter has been calibrated before ex factory. Do not adjust the meter   9). Buttons 

Software Interface:

  1. real-time sampling
  2. import records 
  3. open file 
  4. exported to EXCEL
  5. print  
  6. system settings  
  7. about
  8. exit program 
  9. USB connection status

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Digital Sound Level Meters 30-130dB Data to PC via USB

Digital Sound Level Meters 30-130dB Data to PC via USB

Sound level meter PC connect 30~130 db Wall type noise meter sound meter decibel tester for Restaurant Bar Indoor, office Market, Connecting computer with USB cable, you can down-load records, collect samples and print chart and date

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