AS804 Sound Level Meter Decibel monitor Audio Level Meter tester 30d-130

AS804 Sound Level Meter Decibel monitor Audio Level Meter tester 30d-130 dBA Diagnostic-tool Monitoring Tester Noise DB Detector Analyzer 40% off

AS804 Sound Level meter are widely used in noise engineering work,quality control, health care and other environmental measurement. For example,science and industry.

Sound level meters measure sound preure level and are commonly used in noise pollution studies for the quantification of almost any noise, but especially for industrial, environmental and aircraft noise.

Application included used in homes,offices, school businees, road construction et c. .

Specifications:

Model: AS804

Color: White

Material: ABS Plastic

Display: 5 digits LCD, Max Display 99999

Measuring Range: 30~130dBA

Resolution: 0.1dB

Accuracy: 1.5dB (under reference conditions)

Frequency Range: 31.5Hz to 8.5Hz

Frequency Weighting: A Weighted

Over Range: LCD Show Over

Time Weighting: Fast

Sampling Rate: 2times/s

Operating Temperature: 0~40° (10%~80%RH)

Storage Temperature: -10~60° (10%~70%RH)

Power Supply: 3 * 1.5V AAA Batteries (Not Included)

Feature:

1. Mini digital sound level meter with stable and reliable performance.

2. Wide measurement range fro0dB to 130dBA.

3. Data hold function, maximum and minimum value measurement.

4. LCD display with backlight, convenient to use at night.

5. Low battery indication, automatic & manual power off function.

6. Compact and light, convenient to hold and carry.

7. Equped with sponge ball for r protection.

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.