The AEMC AL834 Simple Logger II Bluetooth Edition is a portable, water-resistant data logger perfect for high-current electrical system monitoring. It features dual measurement ranges of up to 300A and 3000A TRMS, with a resolution of 0.1A. The device comes with four flexible AmpFlex probes capable of measuring currents up to 3000A and offers programmable data storage rates from 125ms to one day. It stores up to 1,000,000 measurements in non-volatile memory. Powered by four C alkaline batteries, it provides up to six months of battery life, and wireless Bluetooth communication allows real-time data access and analysis with DataView software. Suitable for load profiling, fault detection, harmonic analysis, and more, its weatherproof, compact design and compliance with safety standards make it ideal for electrical diagnostics.