SL 4001 - SOUND LEVEL METER
- Large LCD display, easy to read.
- Max. Hold function for stored the maximum value on display.
- Frequency weighting networks are designed to meet the IEC 651 type 2.
- Warning indicator for over and under load.
- LCD display for low power consumption & clear read-out even in bright ambient light condition.
- A & C weighting networks are conformity to standards.
- Time weighting(FAST & SLOW) dynamic characteristic modes.
- Used the durable, long-lasting components, including a strong, light weight ABS-plastic housing case.
- AC/DC output for system expansion.
- Build in adj. VR is available for easy calibration.
- Small and light weight design allow one hand operation.
- Condenser microphone for high accuracy & long-term stability.
- Low battery indicator.
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