Overview
The Enviro Testers Digital Sound Level Meter is designed for accurate noise measurement in workplaces, schools, and home environments. With a range of 30–130 dBA and ±1.5 dB accuracy, it provides reliable readings. Its backlit LCD screen ensures clear visibility, while auto shut-off extends battery life. Compact at 132 × 54 × 32 mm and lightweight at 81.4 g (0.18 lb), it’s easy to carry and operate.
Features
- Wide measurement range 30–130 dBA with ±1.5 dB accuracy
- Backlit LCD display for easy reading in low-light environments
- Max/Min/Lock mode for capturing current sound levels
- Automatic power-off after 10 minutes of inactivity to save battery
- Compact and lightweight design (81.4 g / 0.18 lb), ideal for handheld use
- Overrange and low battery indication ensures reliability
Technical Specifications
| Material | Plastic |
| Color | Red |
| Frequency Weighting | 31.5 Hz ~ 5 kHz |
| Measurement Range | 30 ~ 130 dBA |
| Accuracy | ±1.5 dB |
| Resolution | 0.1 dB |
| Functions | Max/Min/Lock value, Overrange warning, Low battery indication |
| Display | Backlight LCD |
| Auto Power Off | After 10 minutes of no operation |
| Power Supply | 3 × 1.5V AAA battery |
| Dimension | 132 × 54 × 32 mm (5.2 × 2.1 × 1.2 in) |
| Weight (Net) | 81.4 g (0.18 lb) |
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