Product Description
Extech SL130W Sound Level Alert, White
The Extech SL130W sound level alert displays noise levels on a large wall-mount screen and warns when they exceed a set limit, for classrooms, offices, factories and venues.
Key Features
- Large 4.6 x 3.1 in display, white housing
- Alarm when noise exceeds your setpoint
- 30 to 130dB in three ranges, A and C weighting
- Runs on batteries or AC adapter
Specifications
| Model | SL130W |
|---|---|
| Sound Range | 30 to 80dB, 60 to 110dB, 80 to 130dB |
| Weighting | A, C |
| Response Time | Fast 125ms / Slow 1s |
| Frequency Bandwidth | 31.5 Hz to 8 kHz |
| Microphone | 0.5" condenser |
| Display | 4.6 × 3.1" (117 × 79mm) LCD |
| Dimensions | 8.75 × 7.1 × 1.25" (22 × 18 × 3.2cm) |
| Power | 8 × AA (1.5V) batteries or AC adapter |
| Warranty | 2 years |
| Weight | 0.63 lbs (285g) |
