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INKBIRD ITC-308 Heating and Cooling Dual Relay Temperature Controller, Carboy, Fermenter, Greenhouse Terrarium Temp. Control

Original price $0.00 - Original price $0.00
Original price $0.00
$62.38 - $67.18
Current price $63.96
Ships From: China
Color: US socket
in stock, ready to be shipped
in stock, ready to be shipped
in stock, ready to be shipped
in stock, ready to be shipped


Warranty: 1 Year

Usage: Household

Tips: Please Get Code/Coupon From Detail Page

Theory: Temperature Controller

Temperature Resolution: 0.1

Temperature Control Range: -50~99 Centigrade

Temperature Control Output: Max. 10A, 100V ~240V AC

Temperature Control Mode: On/Off Control, Heating and Cooling

Style: Standing and Wall Hanging

Sensor Type: NTC sensor (Including)

Output Power Cable Length: 30cm

Origin: Mainland China

Model Number: ITC-308 Heating Cooling Dual Relay Temperature Controller

Max Measuring Temperature: 70°C- 99°C

Is Smart Device: No

Input Power Cable Length: 1.5m

Input Power: 100 ~240VAC, 50Hz/60Hz

Display Type: DIGITAL

Display Size: 2.0 - 3.9 Inches

Certification: CE,FCC

Buzzer Alarm: High and Low Temperature Alarm

Brand Name: INKBIRD

INKBIRD Plug-n-Play Thermostat Dual Relay Heating and Cooling Temperature Controller for Carboy, Fermenter, Greenhouse, Terrarium, Home Brewing


ITC-308 is an easy-to-use, safe and reliable dual relay output temperature controller. Designed with compressor delay protection for refrigeration, high and low temperature alarm, and sensor fault alarm, which makes the ITC-308 more safe and reliable. Functions such as temperature calibration, separately set differential for refrigeration and heating, enable more accurate temperature control.

With large output power 1,000W(110V) /2,000W(220V), it’s suitable for most applications.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.

Main features

  • 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;

  • Maximum output load: 1000W(110V)/2000W(220V);

  • Dual display window, be able to display measured temperature and set temperature at the same time;

  • Temperature calibration;

  • Compressor delay protection for refrigeration control;

  • High and low temperature alarms are available;

  • Over-temperature and sensor fault alarm;

  • Heating/Cooling differential function could be set separately for refrigeration and heating to protect temperature controller from violent change.


  • Temperature Control Mode :On/Off Control, Heating and Cooling

  • Temperature Control Range : -50~99 °C / -58~210 ° F

  • Temperature Resolution: 0.1 ° C / 0.1° F

  • Temperature Accuracy: ±1°C (-50 ~ 70°C) / ±1°F (-50 ~ 160° F)

  • Ambient Temperature: -30~ 75 ° C / -22~ 167 ° F

  • Input Power: 100 ~240VAC, 50Hz/60Hz

  • Temperature Control Output: Max. 10A, 100V ~240V AC

  • Input Power Cable Length: 1.5m (5ft)

  • Output Power Cable Length: 30cm (1ft)

  • Buzzer Alarm: High and Low Temperature Alarm

  • Sensor Type: NTC sensor (Including)

  • Sensor Length: 2m / 6.56ft

  • Relay Capacity: Cooling/ Heating (10A, 100-240VAC)

  • Storage Temperature: -20~ 60 ° C / -4~ 140 ° F

  • Storage Humidity: 20~85% (No Condensate)

  • Dimension Body: 140x68x33mm (5.5x2.7x1.3inch)

  • Warranty: 1Year


  • 1 x Temperature controller with outlet,

  • 1x 1.97" Female to Male NTC Sensor

  • 1 x English Manual

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