Inkbird Digital Outlet Heat Temperature Controller with Day Night Control for Brewing Aquarium Breeding Reptiles Hatching Heat Mat

(1336 Reviews)

Price
$31.99

Quantity
(10000 available )

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129 Ratings
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Reviews
  • Ryan

    > 3 day

    First of all, so far it has worked fine. I was worried about the noise other reviews mentioned but it is very faint. It is only noticeable with an ear close to the unit. My main criticism is that it seems to only update the temperature readout and heater function periodically. I would hope for it to readout the temperature more continuously but its only getting a new reading roughly every 10 minutes. This on top of the 1 degrees threshhold minimum for heater activation means the temperature may be significantly lower than the desired setting before the heater even turns on. Honestly for most setups this is perfectly fine as the water temperature isnt likely to drop rapidly enough for things to get too cold. It may be a dealbreaker for smaller setups and while I will be keeping mine, I do regret purchasing this specific controller.

  • Crystal Martin

    > 3 day

    The inkbird is easy to use and allows for multiple heaters to work together. This while minimizing the chance of a heater failure cooking your aquarium fish!

  • Wade A.

    12-06-2025

    Recently set up an African cichlids tank and really didn’t know what I was getting into! Anyone that keeps fish know what kind of investment it is and to have all your fish die from a heater maalfunction can be devistating. Learned about this on a group on FB. I own Inkbird thermometers for my smoker and know they make a quality product, so I decided to give it a shot. So far I love it. Took about 15 min to set up and program. Tested it out and good to go! Thanks again Inkbird for making a quality product at an affordable price. When you have several hundred $$ swimming around your tank, a $30 investment is worth it!

  • J. Williams

    > 3 day

    After figuring out how to program the temp controller, its worked great! The main displays are the PV and SV. The PV shows the current outside temperature. The SV is what you set the trigger temp to be. When the PV drops below the SV, the controller powers up both plug-ins. Mine is set up in an outside greenhouse, and its kept my plants alive this winter.

  • Defiance

    > 3 day

    Perfect

  • Nelson

    > 3 day

    Just dont work

  • Seahorse

    Greater than one week

    I had an Eheim Jager heater that was virtually impossible to calibrate to the desired temp. and had become useless. Connecting it to the Inkbird made everything easy and I no longer worry about my fish being cooked or freezing because of the EJ heater. It took a bit to understand the directions but the Q&A on Amazon answered all my questions and once set, it truly is set and forget I wish it was adjustable to 1/2 a degree rather than 1 degree but Im happy not to see my tank temp at 84 when the heater was set at 78. Ive been using it on a 20 gal tall for 2 months and could not be happier. If you have an erratic or hard to adjust heater, the Inkbird is for you.

  • Leah Bartoo

    > 3 day

    Works as advertised

  • Johnny

    13-06-2025

    Works good

  • Linda E

    > 3 day

    Because its a PID controller it does need some understanding of the function, however straight out of the box it will work fine. It can be programmed to do special functions.

Inkbird day and night temperature controller is a pre-wired heating output temperature controller (No Cooling Control) with time function specifically for breeding and planting. It can be set to two different temperatures with its function of dual time cycle setting during 24 hours according to the day and night, which can more suitable for the physiological needs of animals and plants. It can be widely use in over-heat protection and automatic temperature control system of all sorts of electrical equipment for aquarium, pets breeding, hatching, fungus fermenting, and seed germination accelerating, etc. With large power output 1,200W, it"s suitable for most applications. And the temperature can be controlled more accurately with its function of temperature calibration and temperature hysteresis.

Specification

  • Temperature Control Range: -50~99 °C / -58~210 °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
  • Ambient Temperature: -30~ 75 °C / -22~ 167 °F
  • Storage Temperature: -20~ 60 °C / -4~ 140 °F
  • Sensor Type: NTC sensor (Including)
  • Sensor Length: 2m / 6.56ft

  • Input Power Cable Length: 1.5m (5ft)
  • Output Power Cable Length: 25cm (1ft)
  • Body Dimension: 140x68x33mm (5.5x2.7x1.3 inch.)
  • Socket Dimension: 85x42x24mm (3.3x1.7x1 inch.)
  • Service:1 Year

You can enjoy the quality service for one year when you purchase INKBIRD products.

ITC-306T Aquarium ITC-306T ITC-308S Aquarium ITC-308 WiFi
Heating
Cooling
Probe Type Aquarium Probe NTC Probe Aquarium Probe NTC Probe
Control Time Day and Night Day and Night
Temperature Control Range -50~99 °C /-58~210 ° F -50~99 °C /-58~210 ° F -50~120 °C /-58~248 ° F -40~100°C / -40~212 ° F
Compressor Delay
Alarm(AL,AH)
Unit Dimension 140x68x33mm 140x68x33mm 140x68x33mm 140x68x33mm

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