The ToxiRAE Pro is the world’s first wireless personal monitor for toxic gases and oxygen. The ToxiRAE Pro takes worker protection to the next level by providing safety professionals wireless access to real-time instrument readings and alarm status from any location for better visibility and faster response. The ToxiRAE Pro can detect a broad range of gases from carbon monoxide, hydrogen sulfide, and oxygen to ammonia, chlorine, and phosgene. The ToxiRAE Pro’s intelligent interchangeable sensors store calibration data, so if you need to monitor one gas one day and another gas the next, swapping the sensors in your ToxiRAE Pro is all it takes.