Home > Products > Sound level meter /(USB) > Digital Sound Level Meter with A &C Frequency Weighting for Musicians and Sound Audio Professionals
Digital Sound Level Meter with A &C Frequency Weighting for Musicians and Sound Audio Professionals
- 200000 Piece / Pieces per Month
- shenzhen
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Product Details
Place of Origin: | Guangdong, China | Brand Name: | OEM | Model Number: | TL-202 |
Product Description
Digital Sound Level Meter with A &C Frequency Weighting for Musicians and Sound Audio Professionals TL-202
Designed according to following standards: International Electrician Committee Standard: IEC 651 TYPE 2 & ANSI 1.4 TYPE 2. This Sound Meter meets the measurement requirement of safety engineers, health, industrial environment, which include factory, sports stadium, airport, urban, city noises and audio system, etc..
Features:
Sound level Range:30 to 130dB(Auto Ranging)
Frequency weighting: A/C
Fast/Slow time weighting selection
Max Hold function
High accuracy
Bar graph display
AC/DC function
White Backlight
Over / Under indicator
Time and date display
Auto-off function setup
Low Battery Alert
Tripod Mount (Tripod not included)
Soft case, USB Lead(power line), manual,AC/DC line, Batteries included
CE Certified & RoHS Compliant
Specifications:
Standard applied: IEC651 type 2, ANSI S1.4 type 2
Calibration sound source: 94dB @ 1kHz
Measurement range: 30~130dBA
Accuracy: +1.5dB(reference sound pressure standard,94dB@1KHz)
Frequency response: 31.5~8.5KHz
Resolution: 0.1dB
Frequency weighting: A/C
Analogy bar graph: 2dB/1 Bar graph
Display update time: 2 times/second (FAST), 1 time/second (SLOW)
AC signal output: 4Vrms/ full barograph, output impedance is approx 600 ohm
DC signal output: 33mV/dB
Sampling rate: FAST (125ms / SLOW (1s)
Power supply: 6V (4pcs AA Size 1.5V battery)
Dimension:245*70*45mm
Weight:approx240g(battery included)
Product pictures:
Application:
Model NO | Unit weight(KGS) | Product size(mm) | package size(CM) | package | Qty per carton(pcs) | carton size(CM | one carton weight (KGS) |
TL-202 | 0.4KGS | 245X45X7 | 27X11X5 | colorobx | 30 | 53X31X36 | 13 |
Q1: How do you guarantee the quality?
A1: One year's guarantee from date on B/L.Normally. If it's quality problem,we promise to return goods or funds.
Q2: Is OEM available
A2: Yes, all goods can be custom made by your requirements, including packing, LOGO print, etc.
Q3: Can we buy 1 pc for sample testing
A3: Yes, we are glad to send 1pc for quality testing if we have stock of the model you required.
Q4: What kind of payment your company accept?
A4: T/T , Western Union, MoneyGram, Paypal , ect.
Q5: If we have not found the model from website, what should we do
A5: Please email us with description and picture of the product, we research and develop new model every month,and some of them maybe have not been uploaded in website immediately.But If this is a new products for us, we can develop it for you after get all detailed information about your product.
If you are looking for other products in China, please feel free to contact me. i will do my best to help you.
Contact Us
- Dongguan Xinrui Instrument Co., Ltd.
- Contact nameAndy shi
- Phone86-0769-82024125
- AddressNo,19,Banhujiujie Dongguan,Guangdong
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