Product Description
Lutron SL-4010 Sound Level Meter
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sound meter It is an ideal tool for daily use, such as measuring sound levels in entertainment venues, machinery noise, and industrial combustion system noise. or even different environmental sounds
Features Lutron SL-4010 Sound Level Meter
- Large LCD display, easy to read
- The “A” frequency weighted network characteristics are designed to comply with IEC 61672 class 2
- The “Fast” time weighting characteristic mode
- Build in adj. VR is available for easy calibration
- Condenser microphone for high accuracy & long term stability
- Hold function to freeze display value
- Warning indicators for over and under reach
- LCD display for low power consumption & clear reading even in bright ambient light conditions
- Using durable and long-lasting components, including a strong and lightweight ABS plastic casing
- Small and lightweight design allows one-handed operation
- Low battery indicator
- High quality at economical cost
Specifications Lutron SL-4010 Sound Level Meter
Display | 18 mm ( 0.7 ” ) LCD ( Liquid Crystal Display ), 3 1/2 digits | |
Measuring Range | 35 to 130 dB, 3 ranges: 1 – 35 to 80 dB range, 2 – 50 to 100 dB range, 3 – 80 to 130 dB range, Each range with warning indicators for over & under load | |
Resolution | 0.1 dB | |
Measurement Frequency | 31.5 Hz to 8,000 Hz | |
Frequency-weighted Network | Characteristics of the “A” frequency-weighted network. “Weighted” characteristics are simulated in response to “Human Ear List” | |
Accuracy | * Characteristics of the “A” frequency weighted network comply with IEC 61672 class 2. * Under 94 dB input signal, the accuracy is: 31.5 Hz – ± 3.5 dB, 63 Hz – ± 2.5 dB, 125 Hz – ± 2.0 dB 250 Hz – ±1.9 dB, 500 Hz – ±1.9 dB, 1 kHz – ±1.4 dB 2 kHz – ± 2.6 dB, 4 kHz – ± 3.6 dB, 8 kHz – ± 5.6 dB |
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Calibrator | B & K (Bruel & kjaer), multifunction acoustic calibrator, model: 4226 | |
Microphone type | Electric condenser microphone | |
Microphone size | standard 1/2 inch size | |
VR Calibration | Build in external calibration VR, easily calibrated at 94 dB level by screwdriver | |
Data Hold | Hold function to freeze display value | |
Operating Temperature | 0℃ to 50℃(32℉ to 122℉) | |
Operating Humidity | Less than 80% RH | |
Power Supply | 006P DC 9V Battery (heavy duty type) | |
Power Consumption | Approx. DC 6mA | |
Dimensions | 225 x 70 x 28 mm (8.9 x 2.8 x 1.1 inches) | |
Weight | 250 g/0.55 LB (including battery) |
Standard Accessories:
- Instruction Manual …………………. 1pc
Optional Accessories:
- 94 dB Sound Calibrator, Model : SC-941
- 94 dB/114 dB Sound Calibrator, Model : SC-942
- Hard carrying case, Model : CA-06
Lutron SL-4010 – Datasheet
KARYA MANDIRI TECHINDO adalah Supplier Lutron SL-4001 Sound Level Meter dan juga menjual Brand Lutron. Lihat produk kami lainnya di sini JSI, SGI, SMG atau hubungi kami lewat Whatsapp 0821-3010-0456 atau via email [email protected].