AR214 Sound Level Meter
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- Pick up from the Safestallbd Store
House - 11 (2ndfloor), Road - 16, Sector - 11, Uttara, Dhaka 1230
Free
- Steadfast Courier Delivery
Steadfast courier will deliver to the specified address
Inside Dhaka - (24hours) - 70 TK, Outside Dhaka -(48hours) - 130 TK
- Pathao Courier Delivery
Pathao courier will deliver your products to the specific address
Inside Dhaka - (24hours) - 70 TK, Outside Dhaka - (2-3 Days) - 130 TK
- Sundarban Courier Delivery
Sundarban courier will deliver to the specified address
Inside Dhaka - (24hours) - 80 TK, Outside Dhaka - (48hours) - 150 TK
- Warranty 1 year
- Free 7-Day Returns
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Product Features:
AR214 Sound Level Meter is a compact, professional-grade device designed to accurately measure sound pressure levels. It is ideal for use in noise pollution assessments across industrial, environmental, and aviation-related fields. With support for both A and C frequency weighting, the AR214 meets international standards (IEC651 TYPE 2 & ANSI S1.4 TYPE 2) for sound level monitoring.
Whether you’re performing safety audits, factory inspections, or general acoustic testing, the AR214 provides reliable results with clear readings and user-friendly operation.
✅ Key Features
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Dual Frequency Weighting (A & C): Switchable weighting to suit different acoustic environments
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Measuring Range 30~130 dBA: Covers a wide range of sound levels for versatile use
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±1.5 dB Accuracy: Delivers precise and consistent readings
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Clear Display: Backlit LCD with 3-digit readout and 0.1 dB resolution
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Max Hold Function: Captures the highest sound level detected during monitoring
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AC/DC Signal Output: Enables connection to external data logging or analysis systems
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Battery & Auto Power-Off: Save energy and monitor battery status easily
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Standards Compliant: Meets IEC651 TYPE 2 and ANSI S1.4 TYPE 2 requirements
✅ Technical Specifications
| Specification | Details |
|---|---|
| Product Name | AR214 Sound Level Meter |
| Microphone | 1/2 inch Condenser Microphone |
| Measuring Range | 30~130 dBA |
| Accuracy | ±1.5 dB |
| Frequency Weighting | A & C |
| Frequency Range | 31.5 Hz ~ 8.5 kHz |
| Sampling Rate | 2 times/sec |
| Resolution | 3 digits, 0.1 dB |
| Backlight Display | Yes |
| Max Hold Function | Yes |
| Auto Power Off | Yes |
| Battery Indication | Yes |
| AC/DC Signal Output | Yes |
| Compliance Standards | IEC651 TYPE 2, ANSI S1.4 TYPE 2 |
