Click image to enlarge
The QRae 3 is a durable and versatile diffusion or pumped one to four gas monitor for detection of combustibles, oxygen, hydrogen sulfide, carbon monoxide, sulfur dioxide, hydrogen cyanide and now ammonia and phosgene. New sensors now available including ammonia, chlorine and nitrogen dioxide.
Standard features include easy to change battery packs, easy access to sensors, internal vibrating alarm, loud 95bD audible alarm, and a water resistant IP-65 case. The rechargeable Lithium-ion battery delivers up to 14 hours of continuous operation in non-wireless diffusion mode. QRae 3 combustible gas detector can deliver wireless real time instrument readings and alarm status 24/7. This provides better incident visibility and can improve response time.
The QRAE 3’s wireless communications capability enables access to real-time instrument readings and alarm status (including Man Down alarm) from any location for better visibility and faster response. Real-time hazard readings can also be communicated to the ProRAE Guardian Safety System and the EchoView Host Mini-Controller Closed-Loop Wireless System for safety-enhancing wireless monitoring.
The wireless QRAE 3 portable gas detector provides safety officers and commanders real-time remote access to the readings and alarm status of workers and responders. Safety officers who are outside the immediate incident area can have the same real-time situational awareness as those in the “hot zone.” This can help facilitate faster, data-driven decision making to alert responders, save lives and protect assets.
Each QRae 3 Multi Gas Detection instrument includes monitor and sensors as specified, sampling option as specified, calibration adapter (diffusion), T Calibration tube (pumped), internal filters (diffusion), external filter, (pumped), travel charger cradle with cable, lithium-ion battery, universal wall adapter, ProRae Studio II software, product CD and quick reference guide. The Confined Space Entry Kit includes hard transport case, tool kit, tygon tubing, 10" stiff aluminum sample probe with replaceable filter, constant flow hand pump, 4 gas mix, regulator and tubing. For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email email@example.com
Sensor Specifications and Cross Sensitivities
Defining the Interval between Calibration Checks
Guide to Atmospheric Testing in a Confined Space
Confined Spaces and the Construction Industry
Carbon Monoxide & Natural Gas Detection for Fire Department Engine Companies
QRae 3 Frequently Asked Questions
QRae 3 4 gas detector literature
Rae Systems AutoRae 2 literature