EXTECH Sound Level Meter W/NIST (407780A-NIST)
Regular price
6,500.00 SR
Couldn't load pickup availability
Use this text to encourage communication or promote sharing on social networks.
The EXTECH 407780A-NIST is an integrating sound level meter designed for precise sound level measurements. It features a built-in datalogger and USB interface, making it ideal for applications in environmental monitoring, workplace safety, and sound analysis. This model comes with NIST certification, ensuring compliance with measurement standards.
Features
- Measurement Capabilities: Measures Leq (Equivalent Continuous Sound Level) and SEL (Sound Exposure Level).
- Frequency Weighting: A and C frequency weighting options available.
- Response Settings: Impulse, fast, and slow response settings for versatile measurements.
- Datalogging Function: Records up to 32,000 data points for long-term monitoring.
- PC Interface: Built-in USB interface for easy data transfer and analysis with compatible software.
- Display: 4-digit multifunction LCD with an analog bargraph for clear readings.
- Included Accessories: Comes with a windscreen, adjustment screwdriver, USB cable, Windows-compatible software, battery, and carrying case.
- NIST Calibration: Includes a Traceable Certificate with full data and uncertainties.
Specifications
| Specification | Details |
|---|---|
| Model Number | 407780A-NIST |
| Measurement Range | 30 to 130 dB |
| Basic Accuracy | ±1.5 dB |
| Max Resolution | 0.1 dB |
| Frequency Range | 31.5 Hz to 8 kHz |
| Dimensions | 10.4 × 2.8 × 0.8 inches |
| Weight | 10.9 oz (310 g) |
| Warranty | 2 years |