1. Sound Meter: The sound meter with a wide test range of 30-130dB also has ±1.5dB high accuracy and 31.5Hz-8.5KHz frequency response range.
2. Clear LCD Display: Equipped with 18in ultra large LCD screen, the digital sound meter enables clear display over the measurement result, easy to read.
3. Alarming Function: When alarming, the indicator light flashes with beep, the alarm time is 6s-120s adjustable, and the alarm sound has 3 as well.
4. Wider Application: Supports convenient wall mount, this decibel tester is applicable to home, offices, clubs, classrooms, hotel, rooms and other places.
5. Easy in Operation: Powered by DC 5V 2A adapter, the noise meter is very simple to use, just plug and play, which ensures higher work efficiency.
Spec:
Item Type: Sound Meter
Measuring Range: 30~130dB
Accuracy: ± 1.5dB, subject to standard sound source, 94dB at 1KHz.
Frequency Response: 31.5Hz ~ 8.5KHz
Frequency Weight: A Weight
Response Time: Fast
Microphone: 6mm condenser microphone.
Digital Display: 3 Digits
Resolution: 0.1dB at 30-99.9 or 1dB at 100-130.
Alarm Prompt: Supported
Alarm Output: Supported
Storage Function: Not Supported
Communication with Computer: Not Supported
Display Screen: 18in
Power Supply Mode: DC 5V 2A power adapter, DC 5.5 x 2.5 interface.
Working Temperature and Humidity: 0 ~ 40℃, 10%~80%RH
Storage Temperature and Humidity: -10 ~ 60℃, 10%~70%RH
Plug: US Plug AC 100-240V.
PackageList:
1 xSound Meter
1 x Adapter