Gas detection3
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Personal protective equipment2

AreaRAE Pro — wireless area station for multi-gas, VOC and radiation detection
The AreaRAE Pro is a wireless, portable area monitor from Honeywell for simultaneous detection of toxic and combustible gases, volatile organic compounds (VOC), gamma radiation and meteorological parameters. It supports up to 7 sensors (up to six interchangeable 4R+ plus a 7R+ photoionization PID) and over 20 sensor types replaceable in the field. It works with Honeywell remote-monitoring software — relaying real-time readings to a map, so you can locate and assess the hazard from a safe distance.
The AreaRAE Pro is a wireless, portable Honeywell area monitor for simultaneous detection of toxic and combustible gases, volatile organic compounds (VOCs), gamma radiation and meteorological parameters. It supports up to 7 sensors (up to six interchangeable 4R+ plus a photoionization PID 7R+) and more than 20 sensor types for field replacement. It works with Honeywell remote monitoring software — transmitting real-time readings to a map, so you can locate and assess a hazard from a safe distance.
Note: AreaRAE Pro vs AreaRAE Plus: the Pro measures VOCs in ppb and has an optional gamma sensor (radiation) — for CBRN/hazmat tasks and event security. The Plus measures VOCs in ppm and has no gamma sensor — for industry, shutdowns and fence-line monitoring.
Key features
- Up to 7 sensors: up to 6x 4R+ (toxic and combustible gases) + photoionization PID 7R+.
- More than 20 interchangeable sensors — reconfigure in the field within moments.
- VOC measurement in ppb (PID 7R+, 10.6 eV) with temperature and humidity compensation.
- Optional gamma sensor — radiation detection without occupying a gas slot.
- RAEMet weather station: wind speed and direction, temperature, humidity (ALOHA).
- Wireless range up to 3 km; long-range radio + mesh + Wi-Fi; GPS as standard.
- Loud 108 dB alarm, large backlit display, operating life up to ~20 h.
- Remote map-based monitoring (Honeywell software, Sotera management).
Technical specifications
| Parameter | Value |
|---|---|
| Type | wireless, portable area monitor |
| Sensor slots | up to 7 (up to 6x 4R+ toxic/combustible gases + PID 7R+); >20 interchangeable sensors |
| Measured quantities | toxic and combustible gases, VOCs (PID), gamma radiation (option), weather parameters (RAEMet) |
| PID (VOC) | 7R+ 10.6 eV; 0–2000 ppm; resolution 10 ppb |
| Combustible gases | catalytic sensor 0–100% LEL; resolution 1% LEL |
| Radiation | optional gamma sensor (without occupying a gas slot) |
| RAEMet | wind 0–20 m/s, direction 360°, temp. −20…+60°C, humidity 10–95% RH |
| GPS | standard (every unit) |
| Display / alarm | LCD 240×320, backlit; 108 dB alarm, visual; connectivity and low-battery alarm |
| Wireless connectivity | BLE BT4.0 + GPS; ISM radio 900 MHz / 2.4 GHz + Wi-Fi 802.11 b/g; mesh 802.15.4 (900/868 MHz) |
| Radio range | up to 3 km (900 MHz) / up to 2 km (2.4 GHz) |
| Data logging | continuous, up to 90 days |
| Power | Li-ion battery 7.2 V / 10 Ah with charger; alkaline-battery adapter |
| Operating life | ~20 h (Li-ion, with connectivity) / ~12 h (alkaline batteries) |
| Dimensions / weight | 314 × 306 × 166 mm (with guard) / 6.3 kg (6.5 kg with RAEMet) |
| Operating conditions | −20…+50°C; 0–95% RH non-condensing |
| Certifications | US/Canada Class I Div 2 Gr A,B,C,D; LEL: CSA C22.2 No. 152, ISA-12.13.01 |
| Software | Honeywell remote monitoring + ALOHA program; Honeywell Sotera management |
Applications
Fire and emergency services, hazmat and CBRN teams, civil defense and military, mass-event security, fence-line monitoring, incident-scene protection.
Frequently asked questions (FAQ)
How does the AreaRAE Pro differ from the AreaRAE Plus?
The AreaRAE Pro measures volatile organic compounds (VOCs) in ppb and can have an optional gamma sensor for radiation detection — it is the version for hazmat/CBRN tasks and event security. The AreaRAE Plus measures VOCs in ppm and does not detect radiation — it is suited to industry, maintenance shutdowns and fence-line monitoring.
Which gases does the AreaRAE Pro detect?
With more than 20 interchangeable sensors (up to 6x 4R+ and a PID 7R+) it detects toxic and combustible gases, volatile organic compounds (VOCs), and optionally gamma radiation as well. The sensor configuration is selected to match the application.
What is the wireless range of the AreaRAE Pro?
Up to 3 km on the 900 MHz ISM band and up to 2 km on the 2.4 GHz band. Readings reach Honeywell remote monitoring software in real time.
How long does the AreaRAE Pro run on a single charge?
About 20 hours with connectivity on the Li-ion battery (7.2 V / 10 Ah) and about 12 hours on the alkaline-battery adapter.
Brand & service
Honeywell (RAE Systems) — SafeTech is an authorized distributor and service station: selection, calibration, certification and adjustment in one place.
Why SafeTech
- 23 years of experience in gas detection (company operating since 2003).
- Authorized distributor and authorized service station (incl. Honeywell).
- In-house service, calibration, certification and adjustment in Suchy Dwór near Gdynia — service throughout Poland.
- Training and technical support (SafeTech Safety Academy).
Availability & service — Gdynia and Tricity
AreaRAE Pro — wireless area monitor for multi-gas, VOC and radiation detection — sales, selection, calibration and service in Gdynia (Suchy Dwór, on the border of Gdynia and the Kosakowo municipality). We serve the Tricity area (Gdańsk, Sopot, Gdynia), Rumia, Reda, Wejherowo, the Pomerania region and all of Poland. Ask about our offer and availability.
Accessories and compatible equipment
- Calibration & bump test: stacja AutoRAE 2, calibration gas mixtures, regulators and pressure-reducing valves for cylinders.
- Sensors & filters: replacement sensors matched to the measured gas, dust and hydrophobic filters.
- Sampling: probe, hose, aspirator bulb (for diffusion versions).
- Carrying & protection: lanyard, clip, holder, transport case, charger/power supply.
Full selection of accessories and parts for this model — request a quote.

