---
product_id: 23880950
title: "Inkbird Dual Stage Temperature Controller Heating and Cooling with AC 100 to 240V ITC-308S and NTC Probe for Grow Room Fermentation Fridge Brewing"
brand: "inkbird"
price: "Rp1751886"
currency: IDR
in_stock: true
reviews_count: 4
url: https://www.desertcart.id/products/23880950-inkbird-dual-stage-temperature-controller-heating-and-cooling-with-ac
store_origin: ID
region: Indonesia
---

# IP68 waterproof stainless sensor 1200W max output power Dual-stage precise temp control Inkbird Dual Stage Temperature Controller Heating and Cooling with AC 100 to 240V ITC-308S and NTC Probe for Grow Room Fermentation Fridge Brewing

**Brand:** inkbird
**Price:** Rp1751886
**Availability:** ✅ In Stock

## Summary

> 🌡️ Master your environment with precision and power!

## Quick Answers

- **What is this?** Inkbird Dual Stage Temperature Controller Heating and Cooling with AC 100 to 240V ITC-308S and NTC Probe for Grow Room Fermentation Fridge Brewing by inkbird
- **How much does it cost?** Rp1751886 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/23880950-inkbird-dual-stage-temperature-controller-heating-and-cooling-with-ac)

## Best For

- inkbird enthusiasts

## Why This Product

- Trusted inkbird brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Global ready:** Supports both Celsius and Fahrenheit with wide 100-240V AC compatibility for worldwide use.
- • **Built to last:** Waterproof IP68 stainless steel sensor ensures durability in humid or wet environments.
- • **Precision at a glance:** Dual display windows show current & set temps simultaneously for effortless monitoring.
- • **Stay alert, stay safe:** Built-in alarms notify you instantly of over-temperature or sensor errors to protect your setup.
- • **Versatile climate control:** Dual relay outputs let you run heating and cooling devices independently or together.

## Overview

The Inkbird ITC-308S is a dual-stage temperature controller designed for precise heating and cooling management in grow rooms, fermentation, fridges, and aquariums. Featuring dual relay outputs, simultaneous temperature display, and a rugged IP68 waterproof stainless sensor, it supports 100-240V AC power and alarms for safety, making it a reliable tool for professional and hobbyist climate control.

## Description

Full description not available

## Features

- Convenient Design: Support Celsius or Fahrenheit display; Easy to set, PV and SV dual display windows
- Dual Relay Outputs: You can use the cooling device or heating device separately, or you can plug the cooler and the heater at the same time
- Dual Display Windows: Display the measured temperature and set temperature at the same time
- Waterproof Sensor: The temperature controller sensor is stainless and waterproof IP68
- Alarms: Alarm when over-temperature or sensor error; Maximum output load: 1200 W (110 V)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01ANCB24W |
| Best Sellers Rank | #270,426 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #119 in Brewing Heaters & Temperature Controls |
| Brand | Inkbird |
| Brand Name | Inkbird |
| Color | black |
| Customer Reviews | 4.4 out of 5 stars 299 Reviews |
| Display Type | LCD or LED |
| Item Dimensions L x W x H | 5.51"L x 2.68"W x 1.3"H |
| Item Height | 1.3 inches |
| Item Weight | 12.64 ounces |
| Manufacturer | Inkbird |
| Operating Temperature | 75 Degrees Celsius |
| Product Dimensions | 5.51"L x 2.68"W x 1.3"H |
| Voltage | 240 Volts |

## Product Details

- **Color:** black
- **Brand:** Inkbird
- **Voltage:** 240 Volts
- **Product Dimensions:** 5.51"L x 2.68"W x 1.3"H
- **Item Weight:** 0.79 Pounds

## Images

![Inkbird Dual Stage Temperature Controller Heating and Cooling with AC 100 to 240V ITC-308S and NTC Probe for Grow Room Fermentation Fridge Brewing - Image 1](https://m.media-amazon.com/images/I/61gtIRTN6QL.jpg)
![Inkbird Dual Stage Temperature Controller Heating and Cooling with AC 100 to 240V ITC-308S and NTC Probe for Grow Room Fermentation Fridge Brewing - Image 2](https://m.media-amazon.com/images/I/81IOThR++GL.jpg)
![Inkbird Dual Stage Temperature Controller Heating and Cooling with AC 100 to 240V ITC-308S and NTC Probe for Grow Room Fermentation Fridge Brewing - Image 3](https://m.media-amazon.com/images/I/61IxLMKhXNL.jpg)
![Inkbird Dual Stage Temperature Controller Heating and Cooling with AC 100 to 240V ITC-308S and NTC Probe for Grow Room Fermentation Fridge Brewing - Image 4](https://m.media-amazon.com/images/I/81I8UxFReVL.jpg)
![Inkbird Dual Stage Temperature Controller Heating and Cooling with AC 100 to 240V ITC-308S and NTC Probe for Grow Room Fermentation Fridge Brewing - Image 5](https://m.media-amazon.com/images/I/51mlSSCMMiL.jpg)

## Questions & Answers

**Q: I need to heat about two gallons of water to about 100 degrees. Can I set this unit to automatically shut off at a desired temperature?**
A: You set it to maintain a temperature range of your choosing. It is designed to keep an aquarium heater from over heating and cooking your fish.

**Q: 2 heater to this unit?**
A: No. It isn't. This one can load 2 heaters. But both of them are less 1200W. https://www.amazon.com/Inkbird-Thermostat-Temperature-Thermostats-Germination/dp/B01DZ5NVBQ?ie=UTF8&me=&ref_=olp_product_details

**Q: Will this work with a Fluval Series E 300 Heater and an Arctica Chiller?**
A: yes it will work

**Q: What’s the difference between this model and the ITC-308?**
A: The only difference is the probe of ITC-308S is  detachable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product so far - surprisingly decent quality for the price
*by J***Y on September 28, 2016*

02/2019 UPDATE: This has been working flawlessly for over two years. I still think it's the best option for what it does, and the price is totally worth it. The Inkbird models and options are still hard to figure out. They have some new models that appear to be better-looking versions of the same functionality. The one I bought looks like it's for a garage or greenhouse but the new models are more suited to inside the house. FWIW I use these as fail-safe backups for aquarium heaters (which are notorious for failing in the ON setting). One thing I particularly like about the 308S is that it has high and low temperature alarms, so in addition to providing a high-end shutoff it will also alert you if there are other problems. I'm still a huge fan of Inkbird but they have to get their models/features straight. When I bought one of these a few months ago there was better info online but it was still incomplete and the info on amazon is incomplete and inconsistent. But take the time to figure out which is best - they're worth it.09/2016 ORIGINAL REVIEW: I've only had this for a few weeks but I am very impressed by the quality and operation of this device. I got the 308S with the short probe. For the price, I was expecting something pretty mediocre, but the product is solid, the programming is easy, and overall it seems safe -- which is more than I can say for many timer/thermostat products that I've bought. I have two complaints, but neither is worth a star: (1) this is made to hang on a wall/hook but a box-like format with the cables out the back would be nice for people using it on a table or desk. (2) the models and features are confusing and the manufacturer/seller would benefit greatly with a decent description/matrix of what each model and the S and T endings mean. Explain that and get the amazon listings straightened up. This is a great product but I almost didn't buy it because I couldn't tell exactly what I was getting. It allows a narrow or wide range of operation, heating and cooling or multiple heat settings by time (different models). Has large LED readout of actual reading and set temperature, and indicates if it's sending power to the heater (or cooling if it's that model). Also has a compressor timeout feature so you can run an air conditioner on the cooling side.

### ⭐⭐⭐⭐⭐ It works perfectly.
*by A***R on November 11, 2024*

Our $1.000 freezer stopped working, so had a replacement $1,000 freezer delivered the same day and saved the food. The freezer had failed due to a cheap thermostat switch that cost me $2.99 to buy on Amazon. So I later bought this device to fully control the freezer as a fridge for temperature control for making beer and cider. Works perfectly and has been now for three years.

### ⭐⭐⭐⭐⭐ Great product, Good Quality, Very little issues with over a 1000 hours of use.
*by N***E on March 8, 2017*

This has turned out to be a really great thermostat for a brooder I made to hatch chicken eggs. I have the heat side attached to a heat lamp and the cooling side attached to a fan in case it gets to hot. This unit also has alarms that can be set to go off if the area you are heating or cooling gets to hot or cold. There are a few other settings that are not pertinent for my use, but I could see this being used for a variety of things. There is also a setting to switch between Celsius and Fahrenheit.My only complaint is that I have had the heating relay stick a few times causing it to continue to heat even the controller shows it's not heating. I just tap the controller a few times and the relay so far has shut off. This has only happened a few times with at least a 1000 hours of use.Overall I am very satisfied with this product and would recommend it to someone who needs a small versatile thermostat.

## Frequently Bought Together

- Inkbird Dual Stage Temperature Controller Heating and Cooling with AC 100 to 240V ITC-308S and NTC Probe for Grow Room Fermentation Fridge Brewing
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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-28*