Overview
The Enviro Testers Smart Sound Level Meter delivers accurate noise measurement across a 30~130 dB range with ±1.5 dB precision. It features a 6mm condenser microphone, real-time display, data storage for up to one year, and built-in alarm functions. Seamlessly connect with the Tuya App for remote monitoring and smart control. Compact, durable, and reliable, it is ideal for industrial, environmental, and household noise detection.
Features
- Wide Measuring Range – Detects noise levels from 30 ~ 130 dB with high precision.
- High Accuracy – ±1.5 dB with A-weighting for professional sound measurement.
- Smart Connectivity – Supports Tuya Smart App for real-time monitoring and remote access.
- Digital Display – Clear 3-digit LCD for instant noise readings.
- Data Storage – Logs data every 2 seconds, with 1-year storage capacity.
- 6mm Condenser Microphone – Ensures stable and sensitive sound detection.
- Built-in Alarm – Alerts when noise exceeds preset thresholds.
- Time Display Function – Integrated clock for accurate monitoring records.
- Rechargeable & Convenient – Powered by DC 5V 1A Type-C interface.
- Durable ABS Material – Lightweight, strong, and designed for long-term use.
- Portable Design – Easy to carry, suitable for home, office, industry, and environmental monitoring.
Technical Specifications
| Frequency Response | 31.5 Hz ~ 8.5 KHz |
| Measurement Range | 30 ~ 130 dB |
| Accuracy | ±1.5 dB |
| Frequency Weighting | A |
| Digital Display | 3-digit display |
| Microphone | 6 mm condenser microphone |
| Storage Function | 2s/set, up to 1 year storage |
| Alarm Function | Yes |
| Time Display | Yes |
| App Connectivity | Tuya Smart App (remote monitoring) |
| Battery / Power Supply | DC 5V 1A Type-C |
| Material | ABS |
| Operating Temperature | -10°C to +50°C (14°F to 122°F) |
| Customized Support | OEM, ODM |
| Weight | Lightweight handheld design |
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