Fluke CNX - wireless measuring instruments that work perfectly together. The CNX devices can take measurements simultaneously and remotely and also record the measurement results. Users get results faster and can solve problems faster. You can think of Fluke CNX as a wireless troubleshooting team made up of several modules whose measurement results are displayed simultaneously in real time on a single remote screen. This group of measuring instruments, which can be tailored to the respective requirements and with the well-known Fluke robustness, reliability and quality, will make the work much easier for customers. How it works: The wireless multimeter displays readings from up to three wireless modules and the multimeter readings simultaneously on the same screen, with distances of up to 20 meters. With a laptop, 10 measurements can be checked at once. Customers can put together the wireless modules to suit their individual measurement requirements. The modules measure: AC voltage, temperature, AC current -- with a normal clamp meter or flex clamp meter