Portable Sound Level Meter

Portable Sound Level Meter photo-1
US$ 12 - 15 MOQ: 100 Pieces
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
BONAJAY
Model Number:
BJ-S814
Payment & Shipping
Payment Methods:
Port of Shipment:
shenzhen
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name BONAJAY
Model Number BJ-S814

Portable sound level meter

 

Useage

  Bonajay Sound level meter can be used in noise engineering, quality control, health prevention and environmental noise monitoring. Such as: the volume measuring various occasions engineering, schools, hospitals, shopping malls, theaters, offices, road traffic, Household air conditioners, refrigerators,audio and other applications.

 

Specical Features

 

 Bonajay digital sound level meter is a precision instrument, the measurement accuracy up to ± 2dB. Compliance with the International Committee of IEC651 TYPE2 and the American National Standards ANSIS1.4 TYPE2.

AC / DC signal output Yes, can be connected to a frequency analyzer or X-Y axis to do statistical analysis of data logger
Integrated rear  bracket                              Yes
Measuring gear selection Yes
Max locked Yes
Auto power off function Yes
Low Battery Indication Yes
Overload Tips Yes

 

Data Sheet

Measuring Level: 40~130dBA, 40~130dBC
Accuracy:  ±2 dB
Frequency Range: 31.5 Hz to 8.5k Hz
Linearity Range: 50dB
Frequency Weighting: A, C
Digital Display: 4 digits
Resolution: 0.1dB
Display: 0.5 secretary
Analog Bar Graph: 50dB scale at 1dB step for monitoring current sound pressure level display period of 50mS
Overload indication: Under indicate less than lower limit of the range
AC output: 0.707 Vrms at FS output impedance approx 600
DC output: 10 mV / dB output impedance approx 100
Dynamic Characteristic (Time weighting): FAST (high speed) / SLOW (low speed)

Microphone:
1/2 inch electret condenser microphone
Power Supply:
9V alkaline battery(not included) or DC 9V 100mA
Operating Environment: 0°C to 40°C , 10% to 70% RH
Storage Environment:  -10°C to 50°C , 10% to 80% RH
Dimensions:
235 x 70 x 30mm (LxWxH)

Weight:

approx 380g

 

Detailed Images

 Portable sound level meter

Notes&Recommendation

Note: As an option, the meter can be connected to PC with the package included USB cable, so you can view the online test, real time data measurement curve diagram and data input/output (the meter be connected to PC should install battery)

 

 

Related Products

 

Warranty

Portable sound level meter 

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Business Type
Manufacturer, Trading Company
Year Established
2015
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People

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