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Contact Us
- Contact Person : Ms. Tsai tina
- Company Name : Guangzhou Arco Science & Technology Ltd.
- Tel : 86-0769-82885022
- Fax : 86-0769-82880533
- Address : Guangdong,guangzhou,Fifth floor, unit 2, No.37, Shangcun Street,Songbei Zengcha Road, Baiyun District, Guangzhou City, Guangdong Province, China
- Country/Region : China
- Zip : 523929
Sound Level Meter AR844
Product Detailed
Related Categories:Level Measuring Instruments
Related Product Searches:Sound Level Meter AR844,High Quality,sound level meter, digital sound noise level meter,AR844
1.Measuring Range:30 to 130dBA/35 to 130dBC
2.Accuracy:+/-1.5dB
3.Max Hold Function
4.RS232 PC Interface
5.Calendar function
Quick Details Related Product Searches:Sound Level Meter AR844,High Quality,sound level meter, digital sound noise level meter,AR844
Place of Origin: Guangdong China (Mainland) | Brand Name: SMART SENSOR | Model Number: AR844 |
Measuring range: 30~130dBA, 35~130dBC | Accuracy: ± 1.5dB | Frequency range: 50dB or 100dB |
| USB Computer Connect: USB | Data Store: 4700 stock | Microphone: 1/2 inch electret condense micropho... |
| Sampling frequency: 2times/second | Power: 4*AA 6V battery or DC adapter(not includ... | Net weight: 240g (not include the battery) |
| Size: 226x80x36mm |
Sound Level Meter AR844
| Measuring Range | 30 to 130dBA |
| 35 to 130dBC | |
| Accuracy | ±1.5dB |
| Frequency Range | 31.5HZ to 8.5KHZ |
| Linearity Range | 50dB |
| AC/PWM Output | √ |
| Auto Power Shut Off | √ |
| Low Battery Indication | √ |
| Over Range Indication | √ |
| Digit & Resolution | 5Digits & 0.1dB |
| Time Weighting Selection | Fast/Slow |
| Microphone | 1/2 Inch Electret Condenser Microphone |
| Frequency Weighting | A & C |
| Frequency Weighting | √ |
| Max Hold Function | √ |
| RS232 PC Interface | √ |
| Calendar function | √ |
| Sampling Frequency | 2 times/sec |
Accessories:
1* sound level meter
1* sponge ball
1* computer software disc
1* DC Output wire
4* 1.5v AA battery
1* EN use's manual
1* pp packing box
Sound Level Meter AR844
