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    Aquarium Probe

    Designed for wet environments such as aquariums and terrariums.

    Multiple Alarms

    Support high or low Temperature alarms and sensor fault alarms.

    Dual Display Windows

    Be able to measure temperature and set the temperature at the same time.

    Temperature Calibration

    Aquarium temperature controllers support temperature calibration for more precise temperature setting, monitoring and controlling, offering more security for aquarium and terrarium creatures.

    Reptile Terrarium
    Fish Tank

    Product Overview

     

    Specs

    Model:

    ITC-306A

    Temperature Control Range:
    20~35°C/68~95°F
    Temperature Display Resolution:
    0.1°C/°F(<100°C/F),1°C/°F(>=100°C/F)
    Temperature Accuracy:
    ±1°C/±2°F
    Input Power:
    100~240VAC, 50Hz/60Hz
    Temperature Control Output:
    Max.10A,100~240V AC,Wattage: 1200W(120VAC),2200W(220VAC)
    Ambient Temperature:
    -20~40°C/-4~104°F
    Storage Temperature:
    0~60°C/-32~140°F
    Storage Humidity:
    20-80%RH (Unfrozen or condensation)
    Warranty:

    1 Year

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    Compare with Others

    Appearance:

    Aquarium Temperature Controller Series - INKBIRD Temperature Controller ITC - 306T Series - INKBIRD Temperature Controller ITC - 308S - INKBIRD Temperature Controller ITC - 308 Series - INKBIRD
    Model:

    ITC-306A

    ITC-306T

    ITC-308S

    ITC-308-WIFI

    WiFi: x x
    Heating:
    Cooling: x x
    High & Low Temp Alarm: Only High
    Heating:
    Probe Connection: Integrated Integrated Plug-In Integrated
    Probe Type: Plastic Plastic Plastic Plastic
    Probe Quantity: 2 1 1 1
    Features:

    Continuous Heating Alarm

    Dual Time Cycle Setting

    Easy Probe Replacement

    Compressor Delay Protection for Refrigeration

     

    Frequently Asked Questions

    How does aquarium temperature controller work?

    In order to keep the temperature of the aquarium within a certain range, a heater or a refrigerator can be connected to the controller. The controller detects the ambient temperature and decides whether to turn on cooling or heating to achieve the set temperature.

    Do I need an aquarium controller?

    Of course, having a controller is an extra layer of protection for your aquarium. You can monitor the real-time aquarium temperature intuitively through the screen and receive an alarm when the temperature is abnormal. Take ITC-306A as an example. When the temperature is detected to be too high, it will immediately sound an alarm and automatically turn off the heating power.

     

    Overall rating: 4.8863635 / 5 from 44 reviews.

    AI Generated Review Summary

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    Review highlights

    Reviews

    Love my Inkbird

    "I ordered two ITC-306A temp controllers. This was my first Inkbird purchase and I am very happy with the results. Products work great and now I can change and manage my aquarium temps from anywhere. Set up was easy and so far, no issues."

    Stuart H. (5/5)

    Great Controller

    "Great Controller"

    Theodoros C. (5/5)

    Awesome

    "Perfect for my new 75 gallon aquarium."

    Terry T. (5/5)

    Amazing

    "Best thing you can get for your aquarium and with it being so affordable why not?"

    Chandler S. (5/5)

    Fantastic product

    "So far the best controller that I’m using. I have in total 20 pcs and all of them working spot on. The only suggestion that I want to make is to bring back the EU adapter."

    Florin M. (5/5)

    Holds temperature amazingly

    "This thing is awesome, controls both my heaters in my 125 gallon and holds it to within . 5 degrees of where I have it set at. Super happy with this purchase"

    Anthony B. (5/5)

    Good

    "Works as it should. Also keeps working after the power off and on again, which is nice when you want to turn off the heaters for a while."

    Hans H. (5/5)

    Great product!

    "This is my 2nd temp controller. I verified it with a calibrated lab thermometer and it was spot on!"

    703 E. (5/5)

    Peace of Mind

    "This unit will control your heater to within . 3 deg C. if you wish it, it has two sensor probes to ensure accuracy, if one probe reads different to the other an alarm sounds, it has two power outlets so you can have two smaller heaters spaced out in one aquarium rather than one larger one (it is not to control two aquariums). The app is easy to set up and allows you to check what's going on and make any alterations you wish. I have had an Inkbird heat/cooling unit on my salt water tank for ten years, working perfectly, so I have no qualms about the quality of these units."

    Colin L. (5/5)

    Good product

    "I received exactly what I expected. The only thing I would have changed is I would have ordered from one of their suppliers. It would have arrived in 3 or 4 days. Instead I decided to save $10 and it took over 3 weeks to get. If I order another one or a different Inkbird product I will order from a U. s. suppier."

    Sean F. (5/5)

    Q&A