Hioki LR8400-20 Temperature Data Logger

Overview

The Hioki LR8400-20 Memory HiLogger is a high-speed multichannel data logger designed for recording voltage, temperature, resistance, humidity, and pulse signals with complete isolation between channels. The standard configuration provides 30 channels of simultaneous data acquisition at 10ms sampling rates, with the capability to expand to 60 channels for larger measurement applications.

Its bright 5.7-inch TFT color LCD display provides clear waveform visualization in real-time, and data can be written directly to USB memory sticks or CF cards for easy archival and analysis.

Key Features

• 30-channel standard configuration, expandable to 60 channels
• 10ms sampling rate for high-speed data acquisition
• Multiple measurement types: voltage, temperature, resistance, humidity, pulse signals
• Complete isolation between channels for noise resistance
• 5.7-inch TFT color LCD display with crystal clear waveform visualization
• Real-time data writing to USB memory stick or CF card
• Built-in USB 2.0 and 100 BASE-TX LAN interfaces
• Protection against unexpected power outages
• Two built-in voltage/temperature units (LR8500)

Applications

• Industrial equipment monitoring and diagnostics
• Environmental and facility monitoring
• HVAC system performance analysis
• Power quality and electrical system analysis
• Multi-parameter research and data acquisition