RAE Systems QRAE II Multi-Gas Monitor (Pump)
RAE Systems QRAE II Multi-Gas Monitor (Pump)
RAE Systems

RAE Systems QRAE II Multi-Gas Monitor (Pump)

Pine Item #51259

The QRAE II is a full-featured, compact, one to four sensor gas detector for oxygen, combustibles, hydrogen sulfide, or carbon monoxide.  Key features include easy-to-change battery pack, a water-resistant case and a new state-of-the-art O2 sensor.


Patented SPE O2 Oxygen sensor features

Lead-free design that complies with RoHS directive

Leak-free design minimizing downtime

Best EMI/RFI immunity technology minimizing electromagnetic and radio interference

Easy access to pump sensors filter and battery compartment

IP-65 water- and dust-resistant case

Strong protective concussion-proof design

Intuitive simple-to-operate two-button user interface

Multi-language support

One-button calibration with auto-zero capability


Confined Space Entry

Emergency Response Analysis

Environmental Cleanups and Remediation


Residential Calls

Leak Detection

Plant Shutdown

Worker Exposure

Quantity must be 1 or more
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Technical Specifications

Sensors:Catalytic bead for combustibles\nOxygen: SPE O2\nToxic: electrochemical for H2S or CO
Operating Period:Pump: Up to 10 hours with Lithium-ion battery up to 8 hours with alkaline battery
Datalogging:Standard 12 days at one-minute intervals
Calibration:Two-point calibration for zero and span (manual or automatic with the AutoRAE Lite)
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:Instant reading from up to four sensors\nOxygen as percentage by volume
Alarm:95dB buzzer (at 30 cm) and flashing red LED \nSTEL and TWA: 1 beep vibration and flash per second
Dimensions:US: 5" x 2.8" x 2" Metric: 12.5cm x 7.2cm x 5.0cm
Manuals & Data Sheets

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