Lutron SL4001 Sound Level Meter
Lutron SL4001 Sound Level Meter is used to measure the sounds that are noticeable at molding and heating area, on burning frameworks or at work environments. This sound level meter has a built-in adjustable virtual reality which helps for easy calibration.
Application: Noise monitoring stations, Smartphone applications, Building Acoustics, Outdoor, and Construction Sites.
Description
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Discription
Lutron SL4001 Sound Level Meter consists of an LCD display, a maximum hold function that can measure the range from 30dB to 130dB with 0.1 dB resolution and works on a DC 9V battery.
Features Of Lutron Sound Level Meter :
- This sound level meter has a Frequency weighting network designed to meet the IEC 651 Type 2 standards
- Dynamic characteristic modes for Time weighting as Fast and Slow
- Condenser microphone helps for High accuracy and Long-term stability
- Max hold function stores the maximum value on display
- Indicates Warning for overload and underload
- Even in bright ambient light conditions gives a clear read-out
- Indicates when the battery is low
Specification
| Manufacturer | Lutron |
|---|---|
| Model No | SL 4001 |
| Measuring Parameters | Sound |
| Range | 3 ranges: 35 to 130 dB (typical 30 to 130 dB), input signal only |
| Accuracy | 23 ± 5°C |
| Resolution_1 | 0.1 dB |
| Display | 18 mm LCD, 3 1/2 digits |
| Operating Temperature | 0° to 50°C |
| Operating Humidity | Max. 90% RH (0 to 35°C) |
| Microphone type | Electric condenser microphone |
| Frequency | 31.5 Hz to 8,000 Hz |
| Output | AC output – AC 0.5 Vrms corresponding to each range step , DC output – DC 0.3 to 1.3VDC; 10 mV per dB, Output impedance: 600 Ohm |
| Power Supply | 006P DC 9V battery (Heavy duty type). |
| Power Consumption | Approx. DC 6 mA |
| Calibration | Built-in external calibration VR, easy to calibrate by external screw driver Internal oscillation system, 1 kHz sine wave generator |
| Standard Accessories | Instruction manual, Calibration screw driver |
| Dimensions | 205 X 80 X 35mm |
| Weight | 250 Grams (Including Battery) |
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