LUTRON SL-4113G - Dual Power Sound Level SPL Meter
* Hybrid power source, built-in dynamo power supply or battery.
If the power source is from the dynamo, the battery is not needed. Operating the hand dynamo for 30 seconds will provide several minutes of autonomy.
* The main functions are designed to meet IEC 61672 Class 2.
* Model: SL-4113G A & C weightings comply with standards.
* Standard microphone head.
* Dual time weighting features (Fast & Slow).
* RS232 / USB computer interface.
* Auto range and manual range selection.
* Available for external calibration adjustment.
* Condenser microphone for high accuracy and long-term stability.
* Memory function to store max. & min. value.
* Hold and Peak Hold functions.
* Push button operation.
* LCD display for low power consumption and clear viewing even in bright ambient light conditions.
* Using durable and long-lasting components, including a lightweight and durable ABS plastic casing.
* Small and lightweight design allows for one-handed operation.
