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RAE Systems QRAE II Non-Datalogging Multi-Gas Monitor (Diffusion) RAE Systems Get Quote
 
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The QRAE II is a full-featured, compact, one to four-sensor gas detector for detection of combustibles, oxygen, hydrogen sulfide, and carbon monoxide. Key features include easy-to-change, externally accessed battery packs (available in rechargeable and alkaline versions), a water-resistant case and a new state-of-the-art O2sensor technology with extended life.

Key Features

  • Diffusion mode
  • One to four plug-in sensors
  • Vibration alarm

Applications

  • Diffusion mode
  • One to four plug-in sensors
  • Vibration alarm

Technical Specifications

Sensors: Catalytic bead of combustibles
Operating Period: Diffusion: Up to 14 hours continuous operation with Lithium-ion battery, up to 10 hours with alkaline battery
Datalogging: Standard 12 days at one-minute intervals
Calibration: Two-point calibration for zero and span
Humidity: 0% to 95% relative humidity (non-condensing)
Display Graphic: 4 lines, with LED automatic back light in dim light or alarm condition
Direct Readout: Instantaneous reading of up to four sensors
Alarms: 95dB buzzer (at 30 cm) and flashing red LED

Dimensions

  US Metric
Dimensions 5 L x 2.8\" W x 1.5\" H\" 12.5 x 7.2 x 3.8 cm

Weight

  US Metric
Weight 12 oz 350 g

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Consumables

Calibration Gas
Calibration Gas