Digital sound level meter

Digital sound level meter TOTAL TETSL01

• Measuring range - 30-130dB.
• Dynamic range - 50dB.
• Sound pressure accuracy - ±1.5dB(94dB@1KHz) ,±1.5dB(94dB@8KHz).
• Frequency response - 30Hz-8KHz.
• Microphone - Polarized capacitance microphone.
• With backlight function.
• With lower battery indication function.
• Packed by color box.
  

The sound level meter is a compact digital instrument designed to measure noise in the range from 30 to 130 dB . It can be used to assess the noise environment in industrial, office and residential premises. The model is equipped with a light sensor that automatically turns on the display backlight when working in dimly lit rooms.