HATSDFA18K

Temperature Sensor, High Accuracy Duct Average, flexible cable, ABS enclosure with hinged gasketed cover, 1000 ohm platinum, 2, wire, IEC 751, 385 alpha, thin film, class A, 6100 mm (20′) https://downloads.greystoneenergy.com/Submittals/PS-HATSDFXXX.pdf https://downloads.greystoneenergy.com/Install%20Notes/IN-GE-HATSDFXXX.pdf