You save 4,860 (21%)
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Estimated doorstep delivery by 4 Nov - 6 Nov from USA
Accurate Noise Monitoring at a Competitive Price
Extech 407730 is a digital sound level meter designed for precise noise measurement in industrial, safety, and audio environments. It features a 40-130dB range with 0.1dB resolution and a large LCD display for clear readings. The device utilizes a 1/2-inch condenser microphone with included windscreen to prevent distortion, ensuring accurate results even in challenging conditions. Its analog bar graph provides real-time trend visualization, updating every 40 milliseconds. The meter is lightweight, fitting comfortably in the hand, and can be mounted on a tripod for hands-free operation. Factory calibrated for accuracy, it supports A and C weighting options, max/min recording, and auto power-off to conserve batteries. Suitable for professionals monitoring machinery noise, installing audio systems, or noise certification in India. Delivered with batteries, windscreen, and manual, arriving in 12-14 days with duties included.
Users report reliable, consistent readings across various environments, from factories to recording studios. The device's fast response and clear display make it easy to track noise levels over time, aiding compliance and safety. Its compact size allows easy portability for on-site measurements. The Extech sound level meter is a cost-effective, durable tool for industrial and safety professionals in India, supporting accurate noise assessments and noise reduction efforts.
Order now for fast, duties-included delivery to your location. Ideal for engineers, safety officers, and audio technicians seeking a trusted, US-imported sound measurement device in India.
Accurate, Factory-Calibrated Measurement
Extech's sound level meter is factory calibrated to ensure precise readings from 40 to 130dB. Its 0.1dB resolution and +/-2dB accuracy support professional noise assessments, making it suitable for industrial, safety, and audio certification tasks in India.
Ideal for Industrial & Workplace Use
Designed for engineers, safety officers, and audio technicians, this lightweight, portable device provides reliable noise level data. It helps monitor machinery, install audio systems, and meet noise certification standards efficiently, with all duties included for hassle-free import.
Typical situations where Extech Digital Sound Level Meter 40-130dB | Accurate Noise Measurement for Industrial & Workplace Use helps — illustrative scenarios, not customer reviews.
Rajesh, Mumbai, 35, monitoring factory noise levels during machinery operation.
Uses Extech meter to record 85-110dB, ensuring compliance. Saves ₹10,000 compared to local meters, arrives in 12-14 days.
| Power Source | 4 AAA batteries |
| Reapplication Interval | N/A |
| Shelf Life on Arrival | Factory sealed, check manufacturer's date |
| Measurement Duration | Real-time, updates every 40ms |
| Cost per use | ₹18,200 per use |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by Extechunder its own policy.
| Feature | Extech Digital Sound | Others |
|---|---|---|
| Measurement Range | 40-130dB with 0.1dB resolution, factory calibrated | Typically 30-120dB, with 1dB resolution, variable calibration |
| Display & Readings | Large LCD + analog bar graph, real-time updates | Small LCD, digital only, slower response |
| Power & Portability | AAA batteries, lightweight, tripod mount | AA batteries, bulkier, limited mounting options |
| Accuracy & Calibration | Factory calibrated, +/-2dB accuracy | Calibration varies, +/-3dB typical |
| Price & Import Duty | ₹23,060 USD, duties included | ₹15,000-₹20,000, plus import duties, variable |
| SKU | cbj7802 |
| GTIN | 00793950407301 |
| Brand | Extech |
| Model Number | 407730 |
| Size | 9 x 2-1/5 x 1-7/10 inches (H x W x D) |
| Color | White |
| Material | Plastic |
About Extech
Extech is a leading manufacturer of professional measurement tools, trusted worldwide for accuracy and durability in industrial environments.
Compliance & Legal
Factory calibrated, includes windscreen, batteries, manual. Supports A/C weighting, max/min recording, auto power-off. Suitable for industrial, safety, and audio certification in India.
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This item:
Extech Digital Sound Level Meter 40-130dB | Accurate Noise Measurement for Industrial & Workplace Use
18,200
This item
Extech Digital Sound Level Meter 40-130dB | Accurate Noise Measurement for Industrial & Workplace Use
18,200
Total price:
39,260
You save 13,630 (26%) Extra3 items selected
3 items
39,260You save 13,630 (26%) Extra
| Attributes | Current |  |  |  | |||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 18,200 23,060 | 8,350 10,720 | 12,710 19,110 | 28,070 38,570 | 12,280 18,410 | 3,530 5,450 | 1,730 2,760 |
| Brand Name | Extech | DANOPLUS | TestHelper | TestHelper | TestHelper | Quartet | uxcell |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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