U8557 - HIOKI Thermistor Module for LR8450

HIOKI U8557 Thermistor Module

The HIOKI U8557 is a 15-channel thermistor input module for the LR8450 and LR8450-01 Memory HiLogger. It provides isolated temperature and resistance measurement for multi-point thermal testing.

Key Features

• 15 isolated input channels
• Temperature measurement using compatible thermistors
• Resistance measurement up to 200 kΩ
• Sampling interval as fast as 50 ms
• Supports Steinhart-Hart and B-constant temperature conversion
• Temperature conversion range from -100°C to 300.0°C
• Push-button terminals with two terminals per channel

Compatibility and Included Items

The U8557 is designed for use with the HIOKI LR8450 and LR8450-01 and cannot perform measurements by itself. An instruction manual and two mounting screws are included.