Jayesh Traders

Noise Sensor RS485

6,490.00 Price With Tax

  • Measured Parameter: Sound pressure level (dB(A))

  • Measurement Range: 30–130 dB(A)

  • Accuracy: ±1.5 dB

  • Frequency Range: 20 Hz – 12.5 kHz

  • Weighting: A-weighted (human hearing sensitivity)

  • Output Interface: RS485 Modbus RTU

  • Resolution: 0.1 dB

  • Response Time: ≤1 second

  • Power Supply: 5–24V DC

Availability: 50 in stock

SKU: AA-NOISESENSOR-RS485 Category: Brand:
  • Measured Parameter: Sound pressure level (dB(A))

  • Measurement Range: 30–130 dB(A)

  • Accuracy: ±1.5 dB

  • Frequency Range: 20 Hz – 12.5 kHz

  • Weighting: A-weighted (human hearing sensitivity)

  • Output Interface: RS485 Modbus RTU

  • Resolution: 0.1 dB

  • Response Time: ≤1 second

  • Power Supply: 5–24V DC

  • Operating Temperature: -20°C to +60°C

  • Humidity Range: 0–95% RH (non-condensing)

15 Days Warranty

This product comes with a 15-day warranty starting from the date of delivery. The warranty covers manufacturing defects only. If a defect is confirmed, the item will be replaced.

Warranty will not apply if:

  • The product has been misused, dropped, or damaged.

  • It has been exposed to water, fire, chemicals, or static discharge.

  • It has been tampered with, soldered, or altered in any way.

The Noise Sensor RS485 is designed for accurate environmental noise monitoring in industrial, urban, and commercial applications. Using a high-sensitivity microphone and advanced signal processing, it provides precise A-weighted sound pressure level (dB(A)) measurements. The RS485 Modbus RTU interface ensures stable and long-distance data transmission, making it ideal for outdoor, smart city, and factory noise monitoring systems.

Weight 1 kg
Dimensions 15 × 15 × 19 cm

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