Sound level measuring range: |
30 dB ... 130 dB ± 1.5 dB @ 0.1 dB |
Sampling frequency: |
8 Hz 1 Hz |
Frequency band: |
31.5 Hz ... 8 kHz |
Microphone type: |
Condenser microphone : 1/2 " |
Main features: |
Hold - stopping the meter reading, Writing the value MAX / MIN, Large, readable LCD display with backlight, Automatically turns off the device after 5 min, Over-range indicator, Low battery indicator |
Operation temp: |
0 °C ... 40 °C |
Permissible relative humidity: |
≤ 80 % (non-condensing) |
Power supply: |
3 x 1.5V, type AAA/LR03 battery - included |
Weight: |
0.08 kg |
Dimensions: |
150 x 52 x 27 mm |
Manufacturer / Brand: |
UNI-T |
Guarantee: |
2 years |