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Indoor Air Quality Meter

REED
  • $499.00


Reed R9900 is the perfect home-inspector's CO2 Level Detector which simultaneously monitors carbon dioxide (0 to 5,000 ppm), relative humidity (0 to 99.9% RH) and temperature (-10 to 60°C) in residential or commercial applications. Its hold function freezes displayed reading giving you a precise indication even of dew point and wet bulb temperatures.

Specifications

Ranges

  • CO2: 0 to 5,000 ppm
  • Temperature: -10 to 60°C (14 to 140°F)
  • Humidity: 0 to 99.9% RH
  • Dew Point: -73.4 to 60°C
  • Wet Bulb: -13.3 to 60°C

Resolution

  • CO2: 1 ppm
  • Temperature: 0.1°C/°F
  • Humidity: 0.1% RH

Accuracy

  • CO2: ±5% rdg. ±50 ppm
  • Temperature: ±0.6°C (±0.9°F)
  • Humidity: ±3% RH @ 25°C (10 to 90% RH) ±5% RH <10% & >90%

Sensors

  • CO2 Non-Dispersive Infrared (NDIR)
  • Humidity Rotronic capacitor
  • General Specifications
  • Response Time 30 seconds
  • Alarms Audible 80dB
  • Power Supply 4 x "AA" alkaline batteries
  • Battery Life 24 hours

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