Green Power Sound Level Meter
Model: SL-4113G, SL-3113G

* Hybrid power, power supply from green power ( handy generator ) or battery. If power source come from ” Green power “, battery is no eed. Operate thegenerator 30 seconds will offer several minutes energy typically.
* Main functions are designed to meet IEC 61672 class 2.
* Model: SL-4113G A & C weighting networks comply with standards. SL-3113G A weighting network only
* 0.5” standard microphone head.
* Time weighting (Fast & Slow) dynamic characteristic modes.
* RS232/USB computer interface.
* Auto range & Manual range selection.
* Available for external calibration adjustment.
* Condenser microphone for high accuracy & long-term stability.
* Memory function to store the Max. & Min. value.
* Hold and Peak Hold functions.
* Operation key used push button.
* LCD display for low power consumption & clear read-out even in bright ambient light condition.
* Using the durable, long-lasting components, including a strong, light weight ABS-plastic housing case.
* Small and light weight design allow one hand operation.