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Home > Gas Detection Instruments > Wireless Gas Detection Systems > AreaRae Multigas Monitor
AreaRae Wireless, Multi-Channel Multi-Gas Monitor from Rae Systems
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The AreaRae is a one to five sensor gas detector equipped with a wireless RF (radio Frequency) modem which allows the unit to communicate and transmit readings and other information on a real time basis with a remotely located base controller.
In stand alone operation, the AreaRae is a rugged, weather resistant, portable monitor that can run over 24 hours on either rechargeable lithium ion or alkaline batteries. It is also the first "lunch box" type multi sensor instrument able to include a photo ionization detector (PID) for parts per million measurement of volatile organic compounds (VOCs), as well as LEL, oxygen and up to two electrochemical toxic sensors for measurement of specific toxic substances such a carbon monoxide and hydrogen sulfide.
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The RF modem allows real time data transmissions with a base controller located up to 2 miles away from the AreaRae detector. A personal computer can be used as the base station for an AreaRae system. The standard ProRae remote software used to control AreaRae systems is capable of monitoring the input of up to 32 remotely located monitors.
AreaRae options include the ability to track and display readings from remotely located detectors on a GPS map.
The AreaRae is ideal for hazmat and other emergency response monitoring programs. AreaRae detectors can be used to quickly establish an emergency perimeter by setting out multiple monitors at strategic locations, then backing off to a position of safety to monitor readings over the wireless link.
The AreaRae is available individually or as part of the Rapid Deployment Kit (RDK) system package.
Sensor Specifications
| Sensor |
Range
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Resolution
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| Oxygen |
0-30%
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0.1%
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| Combustible Gas |
1-100% LEL
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1%
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| VOCs |
0-199 ppm
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0.1 ppm
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200-2,000 ppm
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1 ppm
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| Carbon Monoxide |
0-500 ppm
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1 ppm
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10-2,000 ppm
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10 ppm
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| Hydrogen Sulfide |
0-100 ppm
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1 ppm
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| Sulfur Dioxide |
0-20.0 ppm
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0.1 ppm
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| Nitric Oxide |
0-250 ppm
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1 ppm
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| Nitrogen Dioxide |
0-20.0 ppm
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0.1 ppm
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| Chlorine |
0-10.0 ppm
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0.1 ppm
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| Hydrogen Cyanide |
0-100 ppm
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1 ppm
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| Ammonia |
0-50 ppm
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1 ppm
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| Phosphine |
0-5.0 ppm
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0.1 ppm
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| Hydrogen Chloride |
2 to 15 ppm
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1 ppm
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| Hydrogen Fluoride |
2 to 10 ppm
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1 ppm
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Specifications
| Detector |
Up to 5 sensors (oxygen, combustible, two toxic and VOC) electrochemical sensors for toxic gases and oxygen, PID sensor for VOCs, catalytic sensors for combustible gases. |
| Operating Hours |
Up to 36 hours continuous stand alone operation, 24 hours continuous wireless operation (Lithium-Ion battery), 18 hours continuous wireless operation (alkaline battery) |
| Battery |
Rechargeable, 7.4V/4.5 Ah, Lithium-Ion battery pack with built in charger or a 6 C cell alkaline battery pack |
| Battery Charger |
Less than 10 hours charge thorough built-in smart charger |
| Display |
2 line, 16 digit LCD with automatic LED back light in dim light |
| Keypads |
3 operation and 4 programming keys |
| Direct Readout |
Instantaneous values, sensor name, high and low values for all sensors, TWA and STEL values for toxic and VOCs, battery voltage and elapsed time |
| Alarm |
Flashing red LED cluster to indicate exceeded preset limits, low battery or alarm failure |
| Alarm Setting |
Separate alarm limit settings for TWA, STEL, Low and High alarms |
| Alarm Mode |
Latching or automatic reset |
| Audible Alarm |
100 dB buzzer at 10 cm (typical) |
| Visual Alarm |
Flashing red LED cluster |
| Datalogging |
4,000 points for each sensor with time stamp, serial number, user ID, site ID |
| Data Storage |
20,000 readings (64 hours, 5 channels at 1 minute intervals) in non volatile memory |
| Datalog Interval |
Programmable 1-3,600 seconds |
| Communication |
Upload data to PC and Download monitor setup from PC through RS-232 link to serial port on PC |
| EM Immunity |
No effect when exposed to 0.43 mW/cm2 RF interference (5 watt transmitter at 12") |
| Calibration |
Two point field calibration for fresh air and standard reference gas |
| Sampling Pump |
Internal integrated diaphragm pump with programmable "High" (400CC) and "Low" (300cc) flow rate settings |
| Low Flow Alarm |
Auto shut off at low flow condition |
| Temperature |
-4 to 113°F |
| Humidity |
0 to 95% rH |
| Size |
9.25" x 5.0" x 9.25" |
| Weight |
8.5 pounds |
| Optional |
Integrate GPS receiver |
| Approvals |
UL & CSA: Class 1, Division II, Groups A, B, C, D |
| Frequency |
902 to 928 MHz (License free) or 2,400 to 2,4835 GHz (License free, 3 user selectable channels |
| RF Range |
Up to 2 miles (900 MHz) extendable with RaeLink Repeaters |
| Error Detection |
32 bit CRC resend on error |
Each AreaRae includes sensors as specified, filters, calibration adapter, manual, shoulder strap, rechargeable Li-Ion battery pack & charger, alkaline battery pack, water trap adapter, 10 spare external water trap filters, hard transport case, Teflon tubing, and tool kit.. The AreaRae with calibration kit includes all of the above plus calibration gas and regulator. The datalogger version includes software and cable. For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.
Downloads
 Table of Ionization Potentials
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Features
Up to five sensors (PID, LEL, oxygen and two toxic gas eletrochemical)
Loud buzzer and large, extra bright warning light
Large LCD display and keypad
Rugged, weather resistant stainless housing
Built in sampling pump
Interchangeable lithium ion or alkaline battery pack
Continuous operation via AC source
Real time wireless data transmission with built in RF modem
View real time sensor data and alarm status at headquarters or command center
ProRae Remote software simultaneously controls and displays readings for up to eight remote detectors
License free, ISM wireless transmittion with communication range up to 2 miles extendable with RaeLink2 repeaters
Fully hardware and software compatible with standard AreaRae network componenets
Optional GPS provides ability to track and display readings from remote detectors
Applications
HazMat and emergency response
Refineries and petrochemical plants
Power plants
Pump and paper industry
Plant and mill turnarounds
Marine and offshore wells
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