Paperless recorder LR8431-20

with integrated data logger

The HIOKI MEMORY HiLOGGER LR8431-20 is a high speed 10 channel data logger, all fully isolated, for measuring DC voltage, temperature via thermocouple, cumulative pulses, and rotation. Advanced features include: * Record measurement data on a USB flash drive for easy transfer to a computer * Record to reliable Compact Flash cards during long-term measurement applications for increased peace of mind * Replace storage media during real-time recording * Improved thermocouple measurement accuracy and reference junction compensation accuracy * Ten isolated analog input channels * 10 ms sampling and recording across all channels * Noise-resistant measurement circuitry for improved readings * Ultra-compact for convenient portability * Widescreen, bright LCD gives excellent viewability