---
product_id: 393981155
title: "Controller Sensor Probe, Stainless Steel 50cm Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers, 20-Inch"
brand: "ac infinity"
price: "¥10035"
currency: JPY
in_stock: true
reviews_count: 5
category: "Ac Infinity"
url: https://www.desertcart.jp/products/393981155-controller-sensor-probe-stainless-steel-50cm-waterproof-temperature-humidity-probe
store_origin: JP
region: Japan
---

# 20 ft extended reach Swiss-made thermalloy precision IP-44 splash & dust resistant Controller Sensor Probe, Stainless Steel 50cm Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers, 20-Inch

**Brand:** ac infinity
**Price:** ¥10035
**Availability:** ✅ In Stock

## Summary

> 🌿 Stay ahead of the climate curve with precision you can trust!

## Quick Answers

- **What is this?** Controller Sensor Probe, Stainless Steel 50cm Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers, 20-Inch by ac infinity
- **How much does it cost?** ¥10035 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/393981155-controller-sensor-probe-stainless-steel-50cm-waterproof-temperature-humidity-probe)

## 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

- • **Universal Compatibility:** Seamlessly integrates with AC Infinity T-Series controllers for effortless climate control.
- • **Waterproof IP-44 Rating:** Reliable performance in humid, dusty, or splash-prone environments without fail.
- • **Durable SAE Grade-316 Steel:** Built to adapt instantly to rapid climate changes for real-time monitoring.
- • **Extended 20-Foot Cord Length:** Versatile placement across grow tents, HVAC ducts, and AV closets for comprehensive coverage.
- • **Precision Swiss Thermalloy Probe:** Experience pinpoint temperature & humidity accuracy with premium Swiss engineering.

## Overview

The AC Infinity Controller Sensor Probe is a 20-foot corded temperature and humidity sensor engineered with Swiss thermalloy probe heads and SAE grade-316 stainless steel for ultra-precise, real-time climate detection. Its IP-44 waterproof and dust-resistant design ensures durability in demanding HVAC and grow environments. Compatible with AC Infinity’s T-Series controllers, it offers professional-grade monitoring for optimal environmental control.

## 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: Perfect replacement cable, worked just like original
Review: Gut

## 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 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 36,470 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 151 in Temperature Probes & Sensors |
| Customer Reviews | 4.6 4.6 out of 5 stars (374) |
| Date First Available | 4 Dec. 2020 |
| Item Package Quantity | 1 |
| Item Weight | 454 g |
| Item model number | AC-SPB20 |
| Manufacturer | AC Infinity Inc. |
| Material | Stainless Steel |
| Measurement Accuracy | High |
| Package Dimensions | 17.5 x 8.5 x 3.9 cm; 453.59 g |
| Part number | AC-SPB20 |
| Plug profile | point |
| Size | 20 feet |
| Specific uses | HVAC and grow applications, grow tents, HVAC ductwork, tool sheds, AV closets |
| Style | Temperatursensor |

## Product Details

- **Brand:** AC Infinity
- **Item weight:** 1 Pounds
- **Material:** Stainless Steel
- **Measurement accuracy:** High
- **Style:** Temperatursensor

## Images

![Controller Sensor Probe, Stainless Steel 50cm Waterproof Temperature Humidity Probe, Climate Detector for CLOUDLINE Airlift AIRTITAN AIRBLAZE CLOUDWAY T-Series Controllers, 20-Inch - Image 1](https://m.media-amazon.com/images/I/51TmL5cNMaL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***R on 29 November 2025*

Perfect replacement cable, worked just like original

### ⭐⭐⭐⭐⭐ Review
*by F***R on 14 August 2025*

Gut

### ⭐⭐⭐⭐⭐ Review
*by B***B on 5 January 2026*

Perfect replacement

## 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

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-20*