You save 10,460 (27%)
27% off the seller list price
TestHelper SW-526A is an industrial-grade sound level meter with large LCD display, measuring 30-130dB. USB powered, wall mountable, suitable for noise testing inside or outside. Delivered in 12-14 days with duties included.
Accurate Noise Monitoring at a Competitive Price
TestHelper SW-526A is an industrial-grade sound level meter with large LCD display, measuring 30-130dB. USB powered, wall mountable, suitable for noise testing inside or outside. Delivered in 12-14 days with duties included.
About the range
TestHelper SW-525B is a digital sound level meter available in India through crowcrowcrow, with a measurement range of 30 to 130dB and a large LCD display for clear readings. It is powered by a micro USB cable, eliminating the need for batteries, making it ideal for indoor and outdoor noise measurement.
Using a 6mm condenser microphone, the device offers accurate readings with a +1.5dB precision, suitable for industrial, construction, or urban noise monitoring. The device supports data export and memory storage, enabling users to track noise levels over time and analyze fluctuations through line charts. Its wall-hanging feature allows flexible placement in various environments, and the compact size (22.8cm x 12.5cm x 3.2cm) makes it portable for field use.
Imported from the USA, this device supports Indian voltage standards (DC 5V 1A) and is delivered with all duties included, ensuring no extra charges at delivery. Ideal for professionals needing reliable noise measurement tools in India, with fast transit and express tracked shipping.
Accurate Noise Measurement with Data Logging
TestHelper SW-525B uses a condenser microphone with a frequency response of 31.5Hz to 8.5kHz, providing precise readings. Its data export feature supports detailed noise analysis, ideal for industrial compliance and environmental monitoring in India.
Suitable for Indoor & Outdoor Use in India
With a measurement range of 30-130dB and wall-hanging capability, this device adapts to various noise environments. It supports AC power supply via USB, making it reliable for long-term monitoring in factories, construction sites, or urban areas.
Typical situations where TestHelper SW-525B Sound Level Meter 30-130dB | Wall Hanging Noise Measurement Device helps — illustrative scenarios, not customer reviews.
An environmental engineer in Mumbai monitors factory noise levels daily, needing reliable data logging for compliance.
SW-525B logs noise data every 2 seconds, exports reports, and arrives in 12-14 days with duties included, saving costs over local models.
| Recomm. Use | Indoor/outdoor noise measurement |
| Data Logging | Saves data every 2 seconds |
| Shelf Life | Factory-sealed, use as needed |
| Contraindications | None |
| Cost per use | ₹27,950 per unit |
| Feature | TestHelper SW-525B Sound | Others |
|---|---|---|
| Measurement Range | 30-130dB, ±1.5dB accuracy, high precision | Typically 40-120dB, ±3dB accuracy, basic LCD |
| Data Logging & Export | Supports automatic data export and memory storage | Few models support data export; mostly manual readings |
| Power Supply | Micro USB powered, no batteries needed | Battery-powered or mains-only models |
| Build & Mounting | Wall hanging holes, portable size | Mostly handheld, limited mounting options |
| Price & Import | ₹38,410 USD, duties included | ₹10,000-15,000, variable quality, no export support |
| SKU | abv9745 |
| Selected option | Enlarged Sound Level Meter |
| Brand | TestHelper |
| Measurement Range | 30-130dB |
| Power Supply | DC 5V 1A micro USB |
About TestHelper
TestHelper specializes in professional measurement instruments, trusted globally for accuracy and durability in industrial environments.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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This item:
TestHelper SW-525B Sound Level Meter 30-130dB | Wall Hanging Noise Measurement Device
27,950
This item
TestHelper SW-525B Sound Level Meter 30-130dB | Wall Hanging Noise Measurement Device
27,950
Total price:
39,940
You save 14,760 (27%) Extra3 items selected
3 items
39,940You save 14,760 (27%) Extra
| Attributes |  |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 27,950 38,410 | 8,470 10,870 | 3,520 5,420 | 1,720 2,750 | 2,300 3,920 | 1,980 3,160 | 3,960 5,410 |
| Rating | 4.00(115) | 3.90(317) | 4.50(1,036) | 4.70(294) | 4.70(1,645) | 4.60(73) | 4.50(304) |
| Brand Name | TestHelper | DANOPLUS | Quartet | uxcell | ALKOO | SmartSign | GORILLA |
| 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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