The HATXC single point immersion temperature transmitter incorporates a high accuracy platinum RTD encapsulated in a 6.35 mm (0.25â€) OD, 304 stainless steel probe and is available in various lengths. All probes provide excellent heat transfer, fast response and resist moisture penetration. A transmitter that provides a high accuracy signal with excellent long term stability, low hysteresis and fast response is available with various ranges. It is available with a variety of enclosures.