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Availability: กรุณาสอบถามค่ะ
Features
- Measurement range : 30~130dB.
- Frequency weighting : A weighting
- Maximum and Minimum value hold function.
- Data Hold function.
- Red back light alarm and sound alarm.
Specifications
Product Name |
Sound Level meter |
Measure range |
30~130dBA |
Accuracy |
±1.5dB |
Frequency Weighting |
A weighting |
Frequency range |
31.5Hz ~8.5KHz |
Sampling rate |
2 times/second |
Data Hold |
Maximum and Minimum hold |
Product Weight |
95g |
Product Size |
166.8 x 51.5 x 26.5 mm |
LCD Display |
Color LCD Display |
Resolution |
0.1dB |
Digital display |
4 digit |
Temperature measurement |
-10 C ~50 C (14 F ~122 F |
Accuracy |
±2 C |
Resolution |
0.1 C |
Microphone |
1/2 inch Electret Condenser |
Power Supply |
AAA size battery X 3 pcs |
Package Weight / Size |
135g / 190 x 75 x 35mm |