Jandy Temperature Sensor/Probe

[PoolGate]

What alternate/3rd party temperature probes work with Aqualink? I want to get a couple spares but the OEM one is $85.

Jandy Temperature Sensor 7790 - 15 Foot Cord

Jandy Temperature Sensor 7790. Air, Water and Solar Temperature Sensor. For Use with Zodiac/Jandy AquaLink RS and Polaris Controls.

sunplay.com

 

[Aspec]

There are several on ebay for $20-$25 that claim compatibility for the 7790. I discovered them while looking for the 7786 (water/air/solar temp sensor). Maybe worth a shot?

Also, reading more, it appears all these sensors are the same, but depending on the Jandy part number you order you get extra items. i.e. the clamp, the washer, ect. depending on where you plan to use the temp sensor and/or different lengths of cable attached (15 ft vs 50 ft). Found an OEM Jandy temp sensor here: NEW Genuine Jandy Water / Air / Solar Temp. Sensor #7784

 

[1poolman1]

Any 10k, 2-wire, temperature sensor that is designed for pool automation will work with all brands. I have used many of these:

Generic Temperature Sensor Replacement for Jandy® Systems – Replaces 7790

Features Water/Air/Solar – The AquaLink RS provides terminals for up to three Temperature Sensors, specifically for Water, Air, and Solar 10K Ohms Thermistor Compatible with Zodiac®, Jandy®, and P…

optimumpooltech.com