TSDRE20F

Temperature Sensor, Duct Average, rigid stainless steel probe, ABS enclosure with hinged and gasketed cover with thread adaptor and cable gland, 20,000 Ohm, NTC thermistor, +/-0.2 C, 450 mm (18″) https://downloads.greystoneenergy.com/Submittals/PS-TSDRXXX.pdf https://downloads.greystoneenergy.com/Install%20Notes/IN-GE-TSDRXXX.pdf