Hioki LR8432-20 Heat Flow Memory HiLogger, 10 Analog Channels, 4 Pulse Channels

Description

The Hioki LR8432-20 is a specialized 10-channel Memory HiLogger specifically designed for heat flow measurement. While it shares many of the high-speed and multi-channel features of the standard Hioki LR8431-20 Memory HiLogger, its primary purpose is to help visualize the quantity and movement of heat energy, making it ideal for evaluating insulation performance and identifying the causes of temperature changes.

Key Features

• Heat flow measurement: The LR8432-20 uses a compatible heat flow sensor (sold separately) to measure the flow of thermal energy (inflows and outflows) and the total quantity of heat.
• Simultaneous measurement: The logger can measure and display heat flow and temperature on the same screen, allowing for a comprehensive analysis of thermal behavior.
• 10 isolated analog channels: It features 10 isolated input channels for simultaneous measurement of heat flow, temperature (thermocouple), and DC voltage, preventing interference and ensuring safety.
• 10 ms high-speed sampling: It offers a fast sampling rate of 10 ms across all 10 channels, enabling the capture of abrupt changes in heat flow and temperature, which is valuable for automotive and R&D applications.
• Advanced calculations: It includes built-in functions for calculating heat transmission coefficients, average values, and integrated heat flow, simplifying data analysis.
• Flexible storage: Measurement data can be recorded to a USB flash drive or a Compact Flash (CF) card for long-term recording. The storage media can be replaced during real-time recording without interrupting the measurement.
• PC integration: The bundled Logger Utility software allows for real-time monitoring, data acquisition, and analysis on a PC.
• Portable design: With a compact size (176 mm x 101 mm x 41 mm) and lightweight body (550 g), it is highly portable for use in the field.