Lutron Sound Level Meter (SL-4012)
৳ 16,600.00
- Resolution 0,1 dB.
- Frequency 31.5 to 8,000 Hz.
- Accuracy (23 ± 5˚C).
- Measurement Range 30 – 130 dB.
Best Lutron Sound Level Meter (SL-4012) in BD
Lutron Sound Level Meter (SL-4012) is an instrument that is planned to degree sound levels in a standardized way. It reacts to sound in around the same way as the human ear and gives objective, reproducible estimations of sound weight levels. Sound Level Meters are utilized to degree and oversee commotion from a assortment of sources, counting mechanical plants, street and rail activity, and development work. Sound Level Meter comprises a amplifier, a preamplifier, flag preparing, and a display.
Lutron Sound Level Meter (SL-4012) is Quality being the sole concern, we offer a wide run of Sound Meters that are known for their incomparable properties. Our whole item extend is accessible in diverse details. We have an in-house quality reviewing group that tests the whole item extend on indicated parameters, subsequently guaranteeing its strength and unwavering quality. Our whole item run is designed with progressed technologies.
FEATURES OF LUTRON SOUND LEVEL METER (SL-4012)
- Accurate Comes about Sound Level Meter.
- Flawless Execution Sound Level Meter.
- Technically progressed Sound Level Meter.
- Easy work Sound Level Meter.
SPECIFICATION
| Name | Details |
|---|---|
| Model | SL-4012 |
| Brand | Lutron |
| Origin | Taiwan |
| Measurement Range | 30 – 130 dB |
| Resolution | 0,1 dB |
| Frequency | 31.5 to 8,000 Hz |
| Accuracy | (23 ± 5˚C) |
| Display | 52 mm x 32 mm LCD 5 digits (Liquid Crystal Display) |
| Calibrator | B & K (Bruel & Kjaer), Multi-Function Acoustic Calibrator |
| Operating Temperature | 0 to 50°C (32 to 122°F) |
| Operating Humidity | < 80% RH; |
| Power Supply | 006P DC 9V battery ( Alkaline or heavy duty type ), Power |
| Consumption | Approx. DC 6mA |
| Output Signal | AC output – AC 0.5 Vrms corresponding to each range step, Output impedance – 600 ohm, RS232 |
| Output Terminal | Terminal 1 : RS232 computer interface terminal, Terminal 2 : AC output terminal |
| Range Selector | Auto Range 30 to 130 dB |
| Manual Range | 3 range, 30 to 80 dB, 50 to 100 dB, 80 to 130 dB, 50 dB on each step, with over & under range indicating |
| Terminal Socket Size | 3.5 mm dia. phone socket |
| Function | dB (A & C frequency weighting), Time weighting (Fast, Slow), Hold, Memory (Max. & Min.), Max. hold, AC output, RS232 output |
| Microphone Type | Electric Condenser Microphone |
| Microphone Size | Out size, 12.7 mm DIA. (0.5 inch) |
| Weighting Network | Characteristics of A & C |
| Weighting Network | Characteristics of A & C |
| Time weighting (Fast & Slow) | Fast: t=200 ms, Slow: t=500 ms |
| Time weighting (Fast & Slow) | Fast: t=200 ms, Slow: t=500 ms “Fast” range is simulated the human ear response time “Slow” range is easy to get the avg. values of vibration sound level The “Fast” & “Slow” response range are designed to meet IEC 651 type 2 requirement |
| Calibration VR | Build in external calibration VR, easy to calibrate on 94 dB level by screw driver |
| Power Consumption | approx. DC 6 mA |
| Dimension | 268 x 68 x 29 mm (10,6 x 2,7 x 1,1 inch) |
| Weight | 285 gr. (0,63 lb), including battery |
| Accessory included | Instruction Manual |
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আমরা অবিলম্বে এবং নিরাপদ ডেলিভারি নিশ্চিত করে একটি বিরামহীন কেনাকাটার অভিজ্ঞতা প্রদান করার লক্ষ্য রাখি। অর্ডার 1-3 ব্যবসায়িক দিনের মধ্যে প্রক্রিয়া করা হয় এবং বিশ্বস্ত ক্যারিয়ারের মাধ্যমে পাঠানো হয়। ডেলিভারির টাইমলাইনগুলি আপনার অবস্থানের উপর নির্ভর করে, সাধারণত স্ট্যান্ডার্ড শিপিংয়ের জন্য 3-7 কার্যদিবস থেকে শুরু করে। দ্রুত বিকল্প একটি অতিরিক্ত খরচে উপলব্ধ হতে পারে.
শিপিং ফি, প্রযোজ্য হলে, চেকআউটের সময় প্রদর্শিত হবে। আমরা শুধুমাত্র মধ্যে ঠিকানায় জাহাজ
একবার পাঠানো হলে, আপনার সুবিধার জন্য একটি ট্র্যাকিং নম্বর প্রদান করা হবে। বিলম্ব এড়াতে সঠিক শিপিং বিবরণ নিশ্চিত করুন.কোনো শিপিং-সম্পর্কিত উদ্বেগ বা সমস্যার জন্য আমাদের সহায়তা দলের সাথে যোগাযোগ করুন।
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