The new RAEGuard 2 PID offers continuous VOC monitoring in hazardous and non-hazardous area locations, with fast response times and a high level of accuracy of readings. Its proprietary third-generation PID sensor technology allows a wide range of resolutions that can be as low as 10 ppb and as high as 1,000 ppm. RAE Systems, Inc., www.raesystems.com, (408) 952-8200.