Fluke A3003 FC Digital Wireless 2000A DC Current Clamp Meter measures up to 2000A DC and wirelessly relays readings to other Fluke Connect compatible units including the 3000 FC DMM, TiX560/520 Infrared Camera, Ti200/300/400 Infrared Camera, PC via optional pc3000 FC adapter, Fluke Connect Mobile app. The Fluke A3003 features a large jaw opening (64mm) and stores and recalls up to 65,000 readings.