Need help?Do you have a question about the Extech Instruments 407026 and is the answer not in the manual?
General| Model | 407026 |
|---|---|
| Category | Sound Level Meter |
| Type | Digital |
| Measurement Range | 30 to 130 dB |
| Resolution | 0.1 dB |
| Frequency Range | 31.5 Hz to 8 kHz |
| Frequency Weighting | A and C |
| Time Weighting | Fast and Slow |
| Battery Type | 9V Battery |
| Display | LCD |
Lists the primary technical characteristics of the light meter.
Details measurement ranges, display, resolution, and accuracy.
Identifies and describes the main parts and controls of the light meter.
Covers powering the meter, auto-off, and zero calibration procedures.
Includes selecting units, light source, taking readings, and range adjustment.
To Next Page