--- product_id: 264072286 title: "AC Infinity Controller Sensor Probe, Stainless Steel 20’ Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers" brand: "ac infinity" price: "SAR 137" currency: SAR in_stock: true reviews_count: 9 category: "Ac Infinity" url: https://www.desertcart.com.sa/products/264072286-ac-infinity-controller-sensor-probe-stainless-steel-20-waterproof-temperature store_origin: SA region: Saudi Arabia --- # Waterproof IP-44 Rating 20 ft. Coverage Length Precision Temp Measurement AC Infinity Controller Sensor Probe, Stainless Steel 20’ Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers **Brand:** ac infinity **Price:** SAR 137 **Availability:** ✅ In Stock ## Summary > 🌍 Stay Ahead of the Climate Curve! ## Quick Answers - **What is this?** AC Infinity Controller Sensor Probe, Stainless Steel 20’ Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers by ac infinity - **How much does it cost?** SAR 137 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/264072286-ac-infinity-controller-sensor-probe-stainless-steel-20-waterproof-temperature) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** IP-44 rated for protection against water and dust interference. - • **Extended Reach:** 20 ft. length allows for flexible placement and spot detection. - • **Rapid Adaptation:** Engineered to handle quick climate changes effortlessly. - • **Precision Engineering:** Swiss-made thermal-alloy probe heads ensure accurate readings. - • **Versatile Applications:** Perfect for grow tents, HVAC systems, and more. ## Overview The AC Infinity Controller Sensor Probe is a high-performance, stainless steel temperature and humidity probe designed for use with AC Infinity controllers. With a robust 20-foot length and IP-44 waterproof rating, it delivers precise climate readings in various environments, making it ideal for both HVAC and grow applications. ## Description A corded sensor designed for use with AC Infinity universal controllers in HVAC and grow applications. Engineered with Swiss-made thermalloy probe heads offering precise temperature and humidity measurements. Adapts to rapid climate fluctuations using SAE grade-316 steel to provide up-to-the-minute readings. Long-lasting IP-44 build protects against interference resulting from splashing water and dust. 20 ft. length for spot detection coverage in grow tents, HVAC ductwork, tool sheds and AV closets. Product Description A smart sensor probe designed to detect temperature and humidity conditions for AC Infinity universal controllers. Using a Swiss-made thermalloy head, the climate sensor uses type 316 SAE steel that can adapt to rapidly changing climate conditions. This allows it to provide pinpoint accurate temperature and humidity readings and enables you to quickly adjust your fan to your cooling or heating needs. The corded probe has an IP-44 rating, able to withstand humid conditions by resisting splashing water and dust. Comes in 20 feet in length for spot detection coverage applications such as grow tents, HVAC ductwork, tool sheds, and AV component closets. Applications This digital sensor probe is used in part with AC Infinity controllers for many HVAC and indoor growing applications. Its 3.5mm insertion plug is compatible with universal controllers of the following T-Series fans: CLOUDLINE Series of Inline Duct Fans AIRLIFT Series of Shutter Exhaust Fans AIRTITAN Series of Crawlspace & Basement Fans AIRBLAZE Series of Fireplace Blower Fans CLOUDWAY Series of Whole House Fans Product Identification Manufacturer AC Infinity Inc. Product Name Controller Sensor Probe 20' Product Model AC-SPB20 UPC Code 819137021488 Product Dimensions Total Length 20 ft. (6.09 cm) Plug Size 3.5 mm Product Performance and Technical Specs Material SAE Grade Steel Type 316 Probe Thermalloy Waterproof IP-44 Review: Just as good as original - Perfect replacement cable, worked just like original Review: Quality - Very well made, last for years, great price ## Features - A corded sensor designed for use with AC Infinity universal controllers in HVAC and grow applications. - Engineered with Swiss-made thermal-alloy probe heads for precise temperature and humidity measurements. - Adapts to rapid climate fluctuations using SAE grade-316 steel to provide up-to-the-minute readings. - Long-lasting IP-44 build protects against interference resulting from splashing water and dust. - 20 ft. length for spot detection coverage in grow tents, HVAC ductwork, tool sheds and AV closets. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08PQ2LLVJ | | Best Sellers Rank | #42,720 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #50 in Temperature Probes & Sensors | | Brand | AC Infinity | | Brand Name | AC Infinity | | Customer Reviews | 4.5 out of 5 stars 420 Reviews | | Global Trade Identification Number | 00819137021488 | | Item Weight | 1 Pounds | | Manufacturer | AC Infinity | | Material | Stainless Steel | | Material Type | Stainless Steel | | Measurement Accuracy | High | | Measuring Range | up to 20 feet | | Model | AC-SPB20 | | Mounting Type | Flange Mount | | Output Type | Digital | | Part Number | AC-SPB20 | | Sensing Distance | 20 Feet | | Smart Home Compatibility | Not Smart Home Compatible | | Style | Modern | | Style Name | Modern | | UPC | 819137021488 | | Unit Count | 1 Count | | Upper Temperature Rating | 125 Degrees Celsius | ## Product Details - **Brand:** AC Infinity - **Material:** Stainless Steel - **Item Weight:** 16 ounces - **Measurement Accuracy:** High - **Measuring Range:** up to 20 feet ## Images ![AC Infinity Controller Sensor Probe, Stainless Steel 20’ Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers - Image 1](https://m.media-amazon.com/images/I/51TmL5cNMaL.jpg) ![AC Infinity Controller Sensor Probe, Stainless Steel 20’ Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers - Image 2](https://m.media-amazon.com/images/I/51e3FO+ZU2L.jpg) ![AC Infinity Controller Sensor Probe, Stainless Steel 20’ Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers - Image 3](https://m.media-amazon.com/images/I/61QsVPpJJsL.jpg) ![AC Infinity Controller Sensor Probe, Stainless Steel 20’ Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers - Image 4](https://m.media-amazon.com/images/I/51HYhmx5hLL.jpg) ![AC Infinity Controller Sensor Probe, Stainless Steel 20’ Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers - Image 5](https://m.media-amazon.com/images/I/51mC4cvFBWL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just as good as original *by K***R on November 29, 2025* Perfect replacement cable, worked just like original ### ⭐⭐⭐⭐⭐ Quality *by H***D on April 25, 2026* Very well made, last for years, great price ### ⭐⭐⭐⭐⭐ Works well, no long cord *by D***T on June 17, 2025* 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. ## Frequently Bought Together - AC Infinity Controller Sensor Probe, Stainless Steel 20’ Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers - AC Infinity UIS Control Plug, Socket Adapter to Connect UIS Smart Controllers to Outlet Devices - AC Infinity CLOUDRAY S6, Grow Tent Clip Fan 6” with Redesigned Long-Life EC Motor, Custom 10 Dynamic Wind Speeds and 10-Level Oscillation, Weatherproof IP-54, for Hydroponics Circulation Cooling --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/264072286-ac-infinity-controller-sensor-probe-stainless-steel-20-waterproof-temperature](https://www.desertcart.com.sa/products/264072286-ac-infinity-controller-sensor-probe-stainless-steel-20-waterproof-temperature) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-06-05*