Product Features:
Sound Level Meter
1.Measuring Range 30-130dBA
2.Accuracy 1.5dB
Business Terms:
Port: SHANGHAI
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 2000 Piece/Pieces per Day
Payment Terms: T/T
Contact Supplier
Sound Level Meter
1.Measuring Range 30-130dBA
2.Accuracy 1.5dB
Port: SHANGHAI
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 2000 Piece/Pieces per Day
Payment Terms: T/T
Contact Supplier
AR-824 | |
| Measuring Range | 30∼130dBA |
35∼130dBC | |
| Accuracy | ±1.5dB |
| Frequency Range | 31.5HZ-8.5KHZ |
| Linearity Range | 50dB |
| AC/DC 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 |
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