July 2009 - The PosiTector 6000 coating thickness gauge now features Bluetooth wireless technology, enabling users to transmit readings from the gauge to a Bluetooth-compatible device up to 33 feet away. There are no line-of-sight requirements, meaning readings can pass through walls. The PosiTector 6000 features a Lexan display, IP5X ingress protection, protective rubber holster and a USB port.