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WiFi Noise Monitor
WiFi Noise Monitor
Victor WiFi Noise Monitor – Real-Time 30~130dB Measurement with Voice Alarm, Bluetooth & Remote Viewing 834BW
Victor WiFi Noise Monitor – Real-Time 30~130dB Measurement with Voice Alarm, Bluetooth & Remote Viewing 834BW
Victor WiFi Noise Monitor – Real-Time 30~130dB Measurement with Voice Alarm, Bluetooth & Remote Viewing 834BW
  1. WiFi Noise Monitor
  2. WiFi Noise Monitor
  3. Victor WiFi Noise Monitor – Real-Time 30~130dB Measurement with Voice Alarm, Bluetooth & Remote Viewing 834BW
  4. Victor WiFi Noise Monitor – Real-Time 30~130dB Measurement with Voice Alarm, Bluetooth & Remote Viewing 834BW
  5. Victor WiFi Noise Monitor – Real-Time 30~130dB Measurement with Voice Alarm, Bluetooth & Remote Viewing 834BW

Victor WiFi Noise Monitor – Real-Time 30~130dB Measurement with Voice Alarm, Bluetooth & Remote Viewing 834BW

$36.99

834BW Noise Monitor is a fixed-mount, real-time sound level measurement device designed for continuous noise surveillance in industrial, commercial, and institutional environments. Unlike handheld sound meters used for spot checks, the 834B installs permanently or semi-permanently, providing 24/7 monitoring with a large 4-inch digital tube display that is readable from across a room. It measures from 30dB to 130dB with ±1.5dB accuracy across a 31.5Hz~8.5kHz A-weighted frequency response – covering everything from library quiet to factory loud.

What sets this Noise Monitor apart is its integrated Bluetooth and WiFi connectivity, enabling remote viewing of noise levels from a control room, manager’s office, or off-site location. The voice and display alarm system can be configured with user-defined thresholds, triggering both audible alerts and visual over-range indicators (Hi/Lo) when sound exceeds acceptable limits. The 6mm capacitive microphone sensor and smart resolution switching (0.1dB below 100dB, 1dB above) ensure accurate, legible readings at all levels.

Powered by DC5V/2A (standard USB adapter included), the 834BW Noise Monitor operates from 0~40°C and stores from -10~60°C. It ships with a suspension bracket, screws, manual, and certificate of conformity – ready for wall or ceiling mounting. At 323×173×40mm and approximately 1038g, it is substantial yet manageable. For factory managers, facility operators, school administrators, and acoustic consultants who need continuous, remotely accessible noise data with instant alarm notification, the 834BW Noise Monitor offers professional performance in a practical, connected package.

SKU: 834BW Categories: , Brand:
WiFi Noise Monitor
WiFi Noise Monitor

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Professional-Grade Wireless Noise Monitoring

  • Combines precision sound measurement with Bluetooth & WiFi connectivity
  • Designed for fixed or semi-permanent installation in factories, schools, libraries, offices, and transportation hubs

◆ Wide Measurement Range (30dB–130dB)

  • Captures everything from quiet library ambient noise to loud factory floors
  • ±1.5dB accuracy for reliable compliance reporting and environmental assessments

◆ Real-Time Monitoring with Large Display

  • 4-inch digital tube display – readable from across a room (up to 10 meters)
  • Refreshes 2 times per second to catch sudden impacts or gradual changes

◆ Dual Alarm System – Voice + Visual

  • User‑adjustable alarm threshold
  • Provides audible voice alert and Hi/Lo over‑range indicator when noise exceeds limit

◆ Built-in Bluetooth & WiFi

  • Remotely view noise levels from a control room, manager’s office, or off‑site
  • No need to walk to the measurement location for spot checks

◆ A-Weighting Frequency Response (31.5Hz–8.5kHz)

  • Mimics human hearing sensitivity
  • Ideal for occupational health, community noise complaints, and acoustic comfort studies

◆ Smart Resolution Switching

  • 0.1dB resolution below 100dB for fine detail
  • 1dB resolution above 100dB for clear high‑level readings

◆ Fast Response & Stable Sensor

  • Approx. 2 readings per second – tracks dynamic events like passing vehicles or machinery cycles
  • 6mm capacitive microphone sensor – stable calibration over long deployment periods

◆ Easy Power Supply

  • DC5V/2A – plugs into any standard USB power source
  • No battery changes or specialized wiring required

◆ Rugged for Continuous Indoor Use

  • Operating: 0~40°C / 10~80%RH
  • Storage: -10~60°C / 10~70%RH
  • Handles year‑round installation from air‑conditioned offices to unconditioned warehouses

◆ Complete Mounting Accessories Included

  • Suspension bracket and screws provided
  • Mount on wall, hang from ceiling, or place on a shelf – ready for immediate deployment

◆ Compact & Lightweight for Its Size

  • 323×173×40mm – slim profile fits tight spaces
  • Approx. 1038g – noticeable but easy for one‑person installation

◆ Over‑Range & Under‑Range Prompts (Hi/Lo)

  • Instantly indicates if sound falls outside expected bands
  • Eliminates guesswork about reading validity or sensor overload

◆ Ideal for Long‑Term Noise Compliance

  • Provides continuous data that handheld meters cannot
  • Wireless connectivity simplifies record‑keeping and remote supervision

◆ Wide Range of Applications

  • Factory noise control
  • School hallway monitoring
  • Open‑plan office acoustic management
  • Library quiet‑zone enforcement
  • Transportation hub announcements
  • Community noise studies

◆ Why Choose the 834BW Over a Basic Sound Level Meter?

  • Continuous surveillance, not just spot readings
  • Remote access via WiFi/Bluetooth
  • Visual + voice alarms
  • Permanent installation form factor
  • Fraction of the cost of industrial noise monitoring systems

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