Air Quality Monitors

PT04 Smart Air Quality Monitor

POA

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Description

  • Like many other models in the PT series, the PT04 integrates both smoke detection and carbon monoxide (CO) monitoring in one device. This ensures protection against fire hazards and the silent, potentially deadly risk of carbon monoxide poisoning
  • The PT04 goes beyond smoke and CO by also detecting natural gas leaks (methane), which can occur due to faulty appliances or gas lines.
  • The PT04 is equipped with loud, distinct audible alarms for different types of hazards; fire, carbon monoxide, and natural gas. Each has its own sound pattern. This helps users quickly understand the type of threat they’re facing.
  • The PT04 is battery-powered, making it easy to install without needing a wired connection. Many models come with long-life batteries (e.g., 10 year sealed lithium) that ensure reliable operation over extended periods.

Features

  • CO2 Measurement Range: 400-5000ppm. – Resolution 1ppm
  • CO2 Measurement Accuracy: +/-50ppm or 5% of reading.
  • CO Measurement Range: 0-1000ppm – Resolution 1ppm.
  • CO Measurement Accuracy: +/-10ppm or +/-5% of reading.
  • Temperature Measurement Range: -10°C~60, +/-2%.
  • Humidity Measurement Range: 5%-95%; +/-5%.
  • Atmospheric Pressure Range: 300-1100hPa.
  • Sound Level: 85dB (3m).
  • Working Temperature: 0°C-50°C.
  • Working Humidity: 0-95% (non-condensing).
  • Input Voltage: DC 5V/2A.
  • Built-in Battery Capacity: 3200mAh.
  • Memory Card: 128M
  • Dimensions: 4.3 x 3.5 x 1.6 inches.

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