DIGITAL SOUND LEVEL METER

About DIGITAL SOUND LEVEL METER

SL-4010 SOUND LEVEL METER

3.  Digit 18mm (0.7) LCD. Range : 30 ~ 130 dB, 3 ranges.

1^st Range - 30 ~ 80dB, 2^nd Range - 50 ~ 100dB,3^rd Range - 80 ~ 130dB, 50dB on each step,

with over and under range indicating. Resolution : 0.1dB.

Accuracy : 23 + 5^oC. Frequency : 31.5Hz ~ 8,000Hz.

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 stabilty
• 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.