Model: | 525 |
---|---|
Brand: | - |
Origin: | - |
Category: | Electronics & Electricity / Electronic Instrument / Analysis Instrument |
Label: | sound level meter , noise meter |
Price: |
US $68
/ pc
|
Min. Order: | 20 pc |
This sound level meter is a versatile device for measuring sound intensity in an acoustic environment---loud or soft; high pitched, low pitched, or broad-band; intermittent or continuous. This meter can be used in measuring noise of various occasions and appliances, such as the factory, office, home, traffic route, acoustics, air-condition, refrigerator, etc.
Features:
Accuracy: ±1.5dB (In Standard sound: 94dB @ 1KHz)
Range of measuring: 30~130 dB
Frequency response range: 31.5 Hz~ 8.5 KHz
Frequency Weighting: A (Ambient Noise) Weighting
Response: Fast
Connecting computer with USB cable, you can download records, collect samples and print chart and data. (Only for model 525B)
Item |
525A |
525B |
|
Measuring range |
30~130 dB |
||
Accuracy |
±1.5dB (In Standard sound: 94dB @ 1KHz) |
||
Frequency range |
31.5 Hz~8.5 KHz |
||
Frequency weighting |
A |
||
Response time |
Fast |
||
Microphone |
6mm Capacitance Microphone |
||
Display |
3 digits display |
||
Resolution |
0.1dB (<100dB), 1dB (>100dB) |
||
Alarm Reminder (sound + display) |
√ |
||
Alarm output |
√ |
||
Storage function |
X |
2 secs/time, can be stored for a year |
|
Communication |
X |
Connecting computer with USB cable |
|
Power supply |
DC 5V 1A Micro USB Outlet |
||
Operating conditions |
0~40℃, 10%~80%RH |
||
Storage conditions |
-10~60℃, 10%~70%RH |
||
Dimension |
210*130*28mm |
||
Weight |
453g |
Henan Oceanus Import & Export Co., Ltd | |
---|---|
Country/Region: | He Nan - China |
Business Nature: | Manufacturer |
Phone: | 18224519823 |
Contact: | Oceanus (Sales ) |
Last Online: | 28 Jun, 2017 |