MT Digital Sound Level Meter MT-EN1S 1 unit

Catalog number: MT-EN1S Features: ● Compact and lightweight sound level meter ● Equipped with data hold function to freeze the measured value ● Equipped with low battery function to notify with an illustration on the LCD when the battery level is low ● LCD backlight ● Equipped with MAX/MIN value display function to display the maximum and minimum measured values ​​● Equipped with time weighting characteristic switching function (FAST/SLOW) that allows you to measure noise by switching characteristics according to the measurement target ● Simple calibration of noise level is possible with the sound level meter calibrator (sold separately, MT-326) and the adjustment screw on the back of the main unit ● Equipped with auto power off function that turns off the power after about 5 minutes of non-operation Specifications: ● Measurement range (dB): 30-130 ● Resolution (dB): 0.1 ● Frequency range (Hz): 31.5Hz-8kHz ● Width (mm): 54 ● Depth (mm): 28 ● Height (mm): 153 ● Measurement accuracy (dB): ±2dB (1kHz) ● Frequency characteristics: A-characteristics ● Power supply (V): AAA Power supply: 3 x AAA batteries (1.5V) Set contents/accessories: 3 x AAA batteries (1.5V) (trial batteries) Instruction manual