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Contact SupplierThe Amprobe SM-10 Sound Level Meter is designed to meet the measurement requirements of Safety Engineers, Health, Industrial safety offices and Quality Control in various environments. It offers two types of measurements: A and C weighting.The A weighting is for general noise sound level and the C weighting is for measuring sound level of acoustic material control in various environments (ie 94dB 1 kHz etc...). The SM-10 conforms to the IEC651 Type 2, ANSI S1.4 Type 2, and JISC1502 requirements for Sound Level Meters. Which means the SM-10 uses two different weighting filters required by the IEC 651 and ANSI S1.4 Type 2: the A-Weighting and the C-Weighting audio filtering.
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| Feature | SM-10 | SM-20 |
|---|---|---|
| Microphone | 1/2 inch Electret condenser microphone | |
| Standard applied | IEC 651 Type2, ANSI 1.4 Type 2 | |
| Dynamic range | 50 dB | |
| Time weighting | FAST(125mS), SLOW(1 sec) | |
| Frequency range | 31.5 Hz to 8 kHz | |
| Measuring level range | A-weigthing: 30 dB - 130 dB C-weigthing:35 dB - 130dB | |
| Data | Dat hold | Min/max |
| Internal Memory | - | 14000 records |