Cadrim Digital Sound Level Meter - Decibel Meter Noise Measure Device with Large LCD Display High Accuracy Range 30-130dBA (Battery Included)
- Max / Min / Hold function - Cadrim decibel meter can record the current maximum or minimum decibel value; the hold function freezes the reading on the display without worrying that the reading is too fast to record.
- Accurate and Sensitive - Measures fast response (125mS), highly accurate with +/-1.5dB. And the measures range from 30 â€“ 130 dB with frequency range from 31.5 to 4Khz. (When the range is exceeded, the meter will display "OL".)
- Backlight function & Digital LCD display - The sound meter has a large-screen lcd display and long hold on "hold" to open the backlight, easy to read in the dark.
- Auto power off function - When the sound level meter is not used, it will automatically turn off after 15 minutes to save battery life.(With a 1x 9v battery, a single 9v battery can last for 30 hours.)
- Easy and Lightweight - Cadrim noise meter is light in weight and can be used after the battery is installed.and with mounting holes for tripod on the back, easier to measure when busy.