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Inkbird ITC308S Temperature Controller for Aquarium with Submersible Probe, Heating Cooling Outlets Thermostat for Heater and Cooling Fans

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$37.98

$ 17 .99 $17.99

In Stock

About this item

  • Temperature Control Mode: On/Off Control. Cooling and Heating control
  • Fully submersible probe. Aquarium probe works better in water than standard probe
  • Temperature calibration; Over-temperature and sensor fault alarm. Dual display window, be able to display measured temperature and set temperature at the same time
  • Maximum output load: 1200W (110V)
  • It's an all in one, simple solution providing control of cooling and heating



Product Description

  • ITC-308S is an easy-to-use, safe and reliable dual relay output temperature controller.
  • It can be used as Over-temperature protection and automatic temperature control system for various electric appliances such as equipment for home-brew, aquarium, pet breeding, incubation, BBQ, seedling heat mats, oven temperature control, terrestrial heat control, constant temperature cycle of heating pump, culture fermentation, accelerating germination, electric radiator, electric oven, etc.

ITC-308S Outlet Thermostat Temperature Controller

Just plug and play, easy to work!

  • Plug and play design, easy to use
  • Dual relay output, be able to connect with refrigeration and heating equipment at the same time
  • Support reading with Centigrade or Fahrenheit unit
  • High and low temperature alarms are available
  • Over-temperature and sensor fault alarm
  • Temperature calibration

Specification

  • Temperature Control Range: -40~100°C/-40~212° F
  • Temperature Resolution: 0.1 ° C / 0.1° F
  • Temperature Accuracy: ±1°C (-50~70°C) / ±2°F (-58~160°F)
  • Input Power: 100 ~240VAC, 50Hz/60Hz
  • Temperature Control Output: Max. 10A, 100V ~240V AC
  • Sensor Type: Aquarium sensor
  • Sensor Length: 2m / 6.56ft
  • Body Dimension: 140x68x33mm (5.5x2.7x1.3inch)
  • Socket Dimension: 85x42x24mm (3.3x1.7x1inch)
  • Ambient Temperature: -30~75°C / -22~167°F
  • Storage Temperature: -20~60°C / -4~140°F

Nikkie
2025-08-29 14:28:07
This device saved 20 of my fish! It has an alarm you can set for a certain range and it'll sound if the temperature goes below that number. We had unplugged the heater itself from the Inkbird while cleaning the tank, forgot to plug it back in, and went to bed. It was winter and the temperature kept falling, and without any way for the device to turn the heater on like it normally would, it woke us up and we found our poor fish on the brink of freezing to death! They were moving very slowly and looked pale, so if it didn't wake us up, we probably wouldn't have gotten to them in time or maybe we wouldn't even have figured out what was wrong right away. I have an Inkbird on all 4 of my tank's heaters. I'm so grateful it saved my little friends. It works great, it's easy to read from a distance, easy to install, and it's a worthy investment
Darren Arena
2025-08-23 17:32:18
I have had no problems with this device. The temperature gauge is very close to my other 3 gauges I use to measure temperature in my Red Sea aquarium. It is set up to turn my fans on and off when hitting a high of 80 and a low of 77. Works like a charm.
Andy M.
2025-08-10 14:52:17
I couldn't get the OEM thermostat for my 30 year old commercial refrigerator, so I hooked this inline unit up instead...and it's great! Tight, programmable temperature control with an easy user-friendly interface. I use several Inkbird products, and they're all good.
C. Dural
2025-07-20 20:36:29
Love it. I have read several horror stories of people being at work, school, or vacation, and while away their heater malfunctioned, and kept getting hotter and hotter, and they came home to their fish basically being cooked.. So sad.. And preventable - with this device!If the tank gets above a certain temp [which you must program] the device will turn off your heater! Or if you have one it can even turn on a chiller! You can also program for an alarm noise to go off if it gets above/below a certain temp in your aquarium - such a cool gadget!Programing it was slightly difficult. BUT even if you unplug it, what you had programmed is still there, which i love, as i unplug during water changes.BUY THIS NOW AND PREVENT A DISASTER!While I was traveling abroad earlier this year it was such a relief knowing if the heater malfunctioned that my froggies would not be boiled to d34th.
SalPal
2025-07-15 17:23:28
I bought this controller about 1 1/2 years ago and this just happened, I wish I could just buy the part I need. Great product just doesn't last long.
Customer
2025-05-20 10:21:16
If you’re using this for a cold plunge this is the one to get do not get the one with the metal probe exposed and not covered with silicone, that one will fail.
Suzanna Gleason
2025-05-18 11:39:58
Highly recommend this product. Would definitely purchase again. Very easy installation and good value for price point
Customer
2025-02-06 14:13:09
Does what you want it to do. However the suction cup for the temp probe has already deformed itself and is unusable after 1 month. How much more does a high quality suction cup cost to add to the product? 4 cents?
IGNACIO M
2025-01-24 13:14:14
Hasta ahora muy eficiente, una pequeña variación de 1 grado con otro termómetro ink pero su desempeño hasta ahora lo veo muy bien.
Eduardo
2024-12-25 19:17:57
Ideal para una estabilidad en el acuario marino. Me ha dado excelentes resultados.
Christian Lira Rodríguez
2024-12-22 17:23:16
Excelente producto, buena calidad e indica muy bien la temperatura
Twofer
2024-12-11 15:05:03
It was a little confusing to program but once set up it’s worked well for my saltwater mixing basin for my saltwater aquarium.
Kevin Goddard
2024-11-27 14:03:35
set up instructions slightly vague