Sensors Circuit Board

Hi-Limit Sensor, with poron tape. Used on S-Class systems. Additional Information Type Standard Bulb Diameter Poron Tape Spa Brands Dynasty Spas and more Sensor Application Spa Control Sensor Type Hi...

Balboa temp sensor with 3/8" sensor or bulb diameter and 96" cable and 2 prong connector. This popular sensor was used in many different Balboa system models, but we see them often on the 2000LE and Value control systems regardless of year or version. If...

Thermowell Temperature Sensor Mount in White. This dry well mount accommodates 3/8” temperature sensors from brands like Balboa, Gecko, Hydro Quip, and others. 1-1/4” hole size required. Thermowell Type Thru-Wall Sensing Bulb...

This part is a Sensor, Hi Limit, HydroQuip, 18", 1/4"diameter, 2-pin, After 5/03, 6200, 6220, 6230, 6330, 7500, 9700 series control systems..   Sensor Application Spa Control Sensor Type Hi...

This Temperature Sensor Set has 1/4" probe widths on both probes.. This set usually found on tubs with no heater that uses a firestick or heat jacket to heat not a real heater... I have seen these on Dreammaker and other brands... The temp probe is...

This is a Thermcore Plastic replacement sleeve. The Stainless Steel version is no longer available.. Sensing Bulb Size 5/16" Depth 4" Plumbing Connection Size "A" 1/2" Plumbing Connection Type "A" Male Pipe Thread (mpt)

This sensor is no longer available.. Temperature Sensor

This sensor is no longer available.. Hi Limit Sensor

This Part is a Surface Mount Style HI LIMIT: Single Pole Single Throw THERMAL FUSE Auto Reset (With NO CAPILLARY)This Hi Limit Surface mount surface mounts to the heater in a spot where it can read what the actual water temperature is flowing through the...

This part is a Temperature Sensor found in some Jacuzzi J-Series and Sundance, hot tubs that have Curled Finger Style connector..  See the pictures for the Curley finger style examples to determine if yours is that style....

This part is a Black Universal Temperature Sensor Mount that accommodates 3/8” temperature sensors from Balboa, Gecko, Hydro Quip, and others. 1” hole size required. Thermowell Type Thru-Wall Sensing Bulb...