Brand Schneider Electric
MPN etd100-4-pb

Check the listing for details. Schneider Electric duct temp sensor PB 1.8k ohm thermistor ETD 100-4-PB. Condition: Open box. Listed at 39.99 USD. Duct and Duct Averaging Sensors Duct temperature sensors - drill a 3/8” hole in the duct and insert the probe through the hole until the foam pad is tight to the duct. Now insert (2) screws through the mounting holes in flange and tighten them until the unit is held firmly to the duct.

$23.99
$39.99