Controller Sensor Probe, Stainless Steel 20’ Climate Detector

Works as advertised

Except for a the fans. I bought lower costs fans from ac infinity, they don’t oscillate. I guess the more expensive ones do. Vivosun’s oscillate. Everything else AC Infinity is better. Although I do see light through the bottom of ac infinity tent. Love the ease of ac infinity. Much higher quality product. Vivosun’s temperature probes are an issue. I used Vivosun’s h19 humidifier and ac infinity’s heater. I had three probes, 2 Vivosun’s and 1 infinity. The infinity is accurate. I bought a hydrometer. I spent additional money to verify Vivosun’s products. Eventually bought everything AC Infinity. Vivosun’s customer service is nonexistent. I warned you. AC is more expensive but quality, and considerable thought given to the processes. The App for Vivosun are nice for beginners, but once you figure out what’s going on, you realize your equipment is faulty.

I never been much on AC Infinity. But I calibrated this meter to 75 in some salt bag water. It came in 74.9 can’t get that pretty close so it works fine if you want to buy it then I’ll give you a seal approval.

Is as advertised

Very well made, last for years, great price

First it should be made clear that this is only 1" length. Depending on your use case, you might appreciate the short cable run. I found that the probe read about 2 F higher than ambient on install. I was able to fix this through the app.

Works well for the affinity T4 system. I did not need a lengthy thermal sensor, and this measures well but doesn't have tons of extra wire.

Perfect replacement cable, worked just like original

Works perfectly for my older controller

Gut

These A/C infinty probes always read off compared to ALL the other sensors in my home. I bought these to replace the ones that they came with taht were way off and they read different, but not near what ALL the other sensors indicate.