Metravi 30dB - 130dB Sound Level Data Logger With USB PC Interface Cable & Software, DL-SL-01
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Key Features
- Product Type: Data Logger
- Measuring Range: 30dB to 130dB
- Frequency Range: 31.5Hz to 8KHz
- Sampling Time: 1sec to 24hrs
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₹15,707 (Incl. of all taxes)
₹13,311 + ₹2,396 GST (18%)
MRP was MRP ₹19,575
Save 32%
5 Business Days
1
90278090
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Highlights
This SLD (Sound Level Data Logger) is designed for noise projects; quality control; illness prevention and cure and all kinds of environmental sound measurement. It is applied to the sound measurement at factory; school; office; traffic access household, etc. Sound Level Data logger to record sound, from 30 to 130 dB, with 129920 data points.
In NORM mode, 20 data will be picked (one datum per 50ms) and the average value of the 20 data will be stored. At the same time, a PEAK MAX. & a PEAK MIN. will be picked wihtin all the sampling data. If sampling rate > 10s, the periphery power will be off before reaching sampling time to save battery energy, This time just need only 30uA electric current.
In PEAK mode, Data Logger will always measure data with 50ms spacing. PEAK value means the MAX. and MIN. reading in the whole measurement but not the MAX. and MIN. sampling value. The stored sampling value is the MAX. of the 20 sampling data but not the average.
Features:
- This unit confirms to the IEC61672-1 CLASS2 for Sound Level Meter.
- NORM (Normal) & PEAK mode
- Data manage: Store, Real-Time
- Over range indication
- Max/Min
- A & C Weighting
- Fast & Slow response
- Software Calibration
- Manual & Automatic Start Modes
- With USB PC Interface Cable and Software
What's Included In This Package:
- Sound Level Meter
- Battery
- Windscreen
- Transparent Cap
- CD 1
- Instruction Manual
Please Note that Product may differ eg. colour, size from the product Image displayed on website. Kindly check the specifications provided to make better purchase decision. M.R.P Prices and specifications are subject to change without notice.
Specifications
| Measuring Range | 30dB to 130dB |
|---|---|
| Dynamic Range | 50dB |
| Frequency Range | 31.5Hz to 8KHz |
| Colour | Grey-Black |
| Sampling Time | 1sec to 24hrs |
| Time Weighting | Fast 125 mm, Slow 1 Sec |
| Power Source | Battery Operated |
| Battery Type | Alkaline |
| Battery Size | AAA |
| No of Batteries | 1 |
| Accuracy | ±1.4dB |
| Memory and Storage | 129920 Data |
| Frequency Weighting | A Weighting, C Weighting |
| Operating Indication | Green LED flash |
| Memory Full Indication | Yellow LED flash |
| Operation Temperature & Humidity | 0°C~40°C, 10%RH~90%RH |
| Storage Temperature & Humidity | -10°C~+60°C, 10%RH~75%RH |
| System Requirement | Windows 2000 or Windows XP or Vista |
| Microphone | 1/2 inch electret condenser microphone |
| Minimum Hardware Requirement | 8M EMS memory, 2M hard disk, A free USB jack |
| Electric Current | When measuring, 5.5mA; when periphery power is off or stop measuring: 30uA : About 200 hours |
| Dimension | 144.12 x 27.33 x 14.06 mm |
