Single point duct sensor with 1000 ohm platimun (375 alpha) RTD sensing element. This unit has an 18-Inch (45 cm) probe.

Duct, Temperature Sensors & Transmitters
544-339-18
Duct Point Temp Sensor, 1k Ohm (375a) Pt RTD, 18 Inch Rigid Probe
$113.13

