DP-389 Decibel Meter Recorder 13 Inches Sound Level Meter, Wall Mount Noise Meter for Classroom Sound Meter with 16.4ft Sensor, Buzzer Alarm and Unlimited Data Logging, Noise Meter Decibel for Studio, Home
$ 113.99
Out of stock
There are no user manuals available for this item.
There is no software available for this item.
FEATURES
- 13″ HD wide-screen display
- Wide measurement range with data logging
- Adjustable alarm threshold
- Sound and light alarm when over limit (built-in buzzer)
- Adjustable alarm duration
- With an external alarm output interface
- Six analog bar level indication
- Six grid in red: 106~130dB
- Five grid in red: 91~105dB
- Four grid in red: 76~90dB
- Three grid in green: 61~75dB
- Two grid in green: 46~60dB
- One grid in green: 30~45dB
- Data logging every 2s and can be stored for one year
- Wall mount / Hang / table top (with hidden bracket) / or attached to a tripod (note the tripod is not included in the set)
- With data records download and real-time PC connection function through USB; export and print data sheet and charts (Note to buyer(s): PC software is suitable only for Win7, Win8, Win10, and Win 11 64-bit)
- Factory calibrated
SET INCLUDES
- 1x Sound Level Meter
- 1x USB power cable
- 2x Wall mount screw
- 2x Hanging hook
- English Instruction Manual
- Standard Factory Packaging
| Measurement Range | 30~130dB |
|---|---|
| Accuracy | ±1.5dB (sound pressure reference, 94dB@1KHz) |
| Resolution | 0.1dB (<10dB); 1dB (>100dB) |
| Frequency Weighting | A weighting |
| Frequency Response | 31.5Hz~8.5KHz |
| Sampling Rate | 2 times/s |
| Time Weighting | FAST, 0.5s |
| Sensor | 6mm condenser microphone sensor |
| Test Probe | 5m long |
| Display | LED digital tube, single character 4" inches |
| Alarm Output | 12V high level |
| Alarm Alert | Sound and Light |
| Power Supply | DC 5V / 1A |
| Dimension | 323 x 173 x 40mm |
| Weight | Approx. 980gms |
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