Absolute Process Instruments API 4001 G SA-B _ RTD input transmitter. Fully isolated.

API 4001 G SA-BRTD input transmitter. Fully isolated

The API 4001 G SA-B accepts two DIN curve 100 Ω platinum RTD inputs and provides a linear DC voltage or current output proportional to the difference in temperature of the two RTDs.
The API 4001 G SA-B is factory configured to a specific RTD temperature span (°C or °F), and corresponding DC voltage or current output. Differential or single-ended input ranges from 20°F through 900°F (10°C through 500°C) can be accommodated. Consult factory for offset or non-standard differential ranges. 3-wire RTD leadwire compensation and linearization for accurate output over a wide temperature range is standard. Eight common DC output ranges are standard. Consult factory for other outputs. The module power supply is isolated from the input and the output.