Overview
Eight-channel RTD data acquisition HAT for Raspberry Pi supporting both PT100 and PT1000 sensors, selected in software — no jumpers required. Uses 24-bit delta-sigma ADCs for factory accuracy of 0.1%, calibratable to 0.01% in the field. Eight-layer stackable for up to 64 RTD channels per Raspberry Pi. Includes RS485/MODBUS, hardw
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RTD Data Acquisition 8-Layer Stackable HAT for Raspberry Pi
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Florian · April 4, 2026
Great product for temperature measurements with PT100 and PT1000 probes. I'd love to see some more configuration options, like setting probe type per channel via the cli tool and the option to disable the flashing power led completely.
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Daniel · August 27, 2025
Review
Fast shipping, flawless quality and very good documentation on how to use the HATs. I highly recommend !