Lutron SL-4010 Sound Level Meter

Lutron SL-4010 Sound Level Meter in Bangladesh
 
FEATURES
 
 
Large LCD display, easy to read.
 
 
Characteristic of ” A ” frequency weighting network are designed to meet IEC 61672 class 2.
 
 
” Fast ” time weighting characteristic mode.
 
 
Build in adj. VR is available for easy calibration.
 
 
Condenser microphone for high accuracy & long-term stability.
 
 
Hold function to freeze the display value.
 
 
Warning indicator for over and under range.
 
 
LCD display for low power consumption & clear read-out even in bright ambient light condition.
 
 
Used the durable, long-lasting components, including a strong, light weight ABS-plastic housing case.
 
 
Small and light weight design allow one hand operation.
 
 
Low battery indicator.
 
 
High quality with economical cost.