Heliodyne 10K Sensor & Brass Thermalwell Assembly, 1/2" NPT

Everything needed for a full Heliodyne assembly for a 10K sensor and 1/2" thermalwell. Includes probe style Heliodyne 10K thermistor (SENS 001 003). This sensor works with all Heliodyne Delta-T differential solar controllers, as well as most other controllers that require a 10K sensor (including Heliotrope, Goldline/Hayward, and Pentair). Brass body with 5.5" leads, rated to 392F. Also includes Heliodyne Thermalwell. 1/2" NPT pipe thread brass well, overall length is 2", length of probe is 1 1/2". Can be used in a pipe fitting or in 1/2" side port on Rheem and Sunearth HE solar tanks. Includes set screw and allen wrench to secure probe into well.

Important!
For best durability, we recommend soldering sensor leads to extension wires in all applications. Soldered connections should be protected using 3M #33 black electrical tape, as this is UV resistant and will provide a weatherproof seal.

Sun Source SKU: CT-0055A
Sun Source Energy Products Part: CT-0055A