DL7031
Class 2 Digital Sound Level Meter c/w data logger
DL7031
Class 2 Digital Sound Level Meter c/w data logger
The DL7031 Class 2 digital sound level meter is a professional meter for measuring noise levels in conformace with IEC-61672-1 class 2 with a highly accurate range of +/- 1.4dB
Easy measurement of sound level for environmental and commercial applications, with regard to nuisance noise levels and compliance with warning indication for fire alarms.
Features;
- Fast and slow response function
- A & C weighting function
- Resolution of 0.1dB
- Min/Max peak reading and data hold
- Large LCD display
- Data logging for 32,600 readings
- Data sampling can be set by user from 0.5s to 2.0s
Supplied with Tripod, USB Cable (2M), Software, Carry Case, Battery and Mains adaptor
Specifications
| Measurement | Resolution | Accuracy |
| Lo: 30-80dB | 0.1 dB | + 1.4 dB |
| Med: 50-100dB | 0.1 dB | + 1.4 dB |
| Hi: 80-130 dB | 0.1 dB | + 1.4 dB |
| Auto: 30-130dB | 0.1 dB | + 1.4 dB |
| Battery life | Approx 50 hours | |
| Power supply | 1 x 9V battery | |
| Dimensions | 250 x 90 x 30 mm | |
| Weight | 392g |
