AreaRae Plus Wireless Multi Gas, Multi Threat Monitor

The AreaRae Plus Systems by Honeywell is a wireless, transportable area monitor that can simultaneously detect toxic and combustible gases, volatile organic compounds, and meteorological factors that affect the speed and direction of the gas. Whether you need to protect your community by monitoring a fence line, protect your employees during a maintenance turnaround, or protect your fire and hazmat teams during emergency response, the AreaRae Plus alerts you to threats with local audible and visual alarm.s Plus it works with Honeywell’s remote monitoring software to give you a real time view of threat readings from a safe location. The AreaRae Plus delivers maximum flexibility and versatility in one device by including up to six 4R+ sensors for toxic and combustible gas. The AreaRae Pro offers more than 20 interchangeable sensors that can be swapped at a moments notice to meet the changing needs of first responders. The new photoionization sensor monitors VOCs in part per billion with built in compensation for temperature and humidity. Honeywell’s compact RAEMet sensor sits at the top of the AreaRae Pro and measures wind speed, wind direction, temperature and humidity. This information is then modeled in Honeywell’s real time monitoring software which integrates the ALOHA hazard monitoring program. An optional gamma sensor for radiation detection is also available. It will detect and measure gamma radiation with increased sensitivity and faster response without using an additional sensor slot.


  • Available in Rapid Deployment Kit for quick threat assessment
  • User friendly interface; turn it on and go
  • Flexible power options for short and long term deployments
  • Built in mesh modem for short range monitoring – no external router required
  • Easy to hear and see a with 108 dB alarm
  • Easy USB connection to configuration software
  • Delivers real time readings to Honeywell’s remote monitoring software, so you can instantly determine the location and severity of threat
  • Map based display is accessible from any computer with an internet connection or from our laptop as a turnkey host
  • Enables coordination and data sharing in joint operations


  • Industrial emergency response teams
  • Maintenance turnarounds/shutdowns
  • Fence line monitoring
  • Clearing a confined space for entry
  • Wastewater pipeline rehabilitation
  • Site remediation
  • Fumigation, excavation and other environmental liabilities

Sensor Specifications

7R+, 10.6 eV ppb PID 0-2,000 ppm 10 ppb
4R+, 9.8 eV 0-2,000 ppm 0.1 ppm
Combustible Gas
1-100% LEL
Ammonia (NH3) 0-100 ppm
1 ppm
Carbon Monoxide 0-500 ppm
1 ppm
Carbon Monoxide Ext (CO HR) 0-2,000 ppm 10 ppm
Carbon Monoxide H2 Comp (CO H2 Comp) 0-2,000 ppm 10 ppm
Chlorine (Cl2) 0-50 ppm 0.1 ppm
Chlorine Dioxide (ClO2) 0-1 ppm 0.03 ppm
Ethylene Oxide (ETO-A) 0-100 ppm 0.5 ppm
Ethylene Oxide (ETO-B) 0-10 ppm 0.1 ppm
Ethylene Oxide (ETO-C) 0-500 ppm 10 ppm
Hydrogen (H2) 0-2,000 ppm 10 ppm
Hydrogen Chloride (HCl) 0-30 ppm 1 ppm
Hydrogen Cyanide (HCN) 0-50 ppm 0.5 ppm
Hydrogen Fluoride (HF)* 0.5-10 ppm 0.1 ppm
Hydrogen Sulfide (H2S) 0-100 ppm 0.1 ppm
Hydrogen Sulfide Ext (H2S HR) 0-1,000 ppm 1 ppm
Oxygen (O2) 0-30% 0.10%
Sulfur Dioxide (SO2) 0-20 ppm 0.1 ppm
Nitric Oxide (NO) 0-250 ppm 0.5 ppm
Nitrogen Dioxide (NO2) 0-20 ppm 0.1 ppm
Phosphine (PH3) 0-20 ppm 0.1 ppm

RAEMet Specifications

Wind Speed Range: 0 to 20 m/s
Start Speed: 0.1 m/s
Wind Direction Range 360°
Temperature -20°C to 60°C
Resolution: 0.1°C
Humidity 10 to 95% rH
Resolution: 1% rH
Compas Resolution 1°
Power Power supplied by the AreaRae Pro


Detector Up to 7 electrochemical & combustible sensors, gamma and RAEMet
GPS Standard
Battery Rechargeable, 7.2V/410 Ah, Lithium-Ion battery pack with built in charger
Operating Hours -16 hours with wireless connectivity on Li-Ion battery pack, at 20°C
Power Input 12 VDC >2A
Display Large 240 x 330 pixel LCD backlit display, 2.5″ x 3.33″
Keypads 3 operation and programming keys
Alarm Multi Tone 108 dB buzzer @3.3′, bright LED 360° view and on-screen indication of alarm conditions
Additional diagnostic alarm and display message for low battery
Wireless connectivity alarm
Data Logging Continuous data logging (90 days for 7 gas sensors, 1 RAEMet & GPS at 1 minute intervals, 24/7)
Data Storage 24M bytes (memory full action; stop when full or wrap around)
Data Interval User configurable from 1 to 3,600 seconds
Wireless Bluetooth Low Energy module (BT 4.0) & GPS
Primary radio module: long range ISM license free 900 MHz or 2.4 GHz radio, IEEE 802.11 b/g WiFi
Secondary radio module: short range IEEE 802.15.4 900 or 868 MHz mesh radio
Wireless Range ISM 900 MHz: Up to 2 miles
ISM 2.4 GHz: Up to 1.2 miles
WiFi: Up to 330′
Mesh secondary radio: Up to 650′
BLE: Up to 15′
Wireless Approval FCC Part 15, CE R&TTE
Communication Communicates to ProRae Studio II via USB cable to PC
Wireless data & alarm status transmission via WiFi or ISM modem
Act as gateway to connect up to 8 remote instruments, using secondary radio module
Sampling Pump Built in pump, typical flow rate 450 cc/min
Temperature -20°C to 50°C
Humidity 0-05% rH
Ingress Protection IP65
Performance Tests MIL-STD-810G and 461F
LEL CA C2.2 No. 152, ISA-12.13.01
Size 12.36″ x 12.04″ x 6.53″
Weight 13.88 to 14.33 pounds
Certifications Class 1, Division 2, Groups A, B, C, D

Ordering Information

Each AreaRae Plus gas monitor includes sensors, battery & wireless options as specified, rubber boot, power adapter, power cord, external battery charger, PC communication cable, calibration adapter, screw driver, tool kit, PID lamp cleaning kit, external filters, quick start guide, CD with documentation, ProRae Studio II software, calibration & test certificate, and warranty card. Please Note: Other configuration are available. For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email

Catalog No.
AreaRae Plus Gas Detector, ISM 900MHz, Mesh, PID ppm, LEL, O2, CO, H2S sensors W01B-110102-056079-0000
AreaRae Plus Gas Detector, ISM 900MHz, Mesh, PID ppm, LEL, O2, CO, H2S sensors, RAEMet sensor W01B-110102-056079-0001
AreaRae Plus Gas Detector, ISM 900MHz, WiFi, Mesh, PID ppm, LEL, O2, CO, H2S sensors W01B-111102-056079-0000
AreaRae Plus Gas Detector, ISM 900MHz, WiFi, Mesh, PID ppm, LEL, O2, CO, H2S sensors, RAEMet Sensor W01B-111102-056079-0001


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