INKBIRD ITC-608T Temperature and Humidity Controller with Dual Sensor

INKBIRD ITC-608T Temperature and Humidity Controller in Sri Lanka

Simultaneous Dual-Parameter Control — Temperature Thermostat and Humidity Humidistat in One Unit

The INKBIRD ITC-608T Temperature and Humidity Controller is a professional-grade combined temperature and humidity control system that manages both environmental parameters simultaneously through four independent relay outputs — two for temperature (heating and cooling) and two for humidity (humidification and dehumidification). Designed for grow tents, greenhouses, fermentation chambers, egg incubators, reptile enclosures, and laboratory environments, the ITC-608T eliminates the need for two separate controllers, delivering complete climate control in a single panel-mount unit available in Sri Lanka.

Discover our full selection of Temperature and Humidity Controllers — digital thermostats, dual-stage humidistats & environmental control systems available in Sri Lanka!

Operating on independent setpoint-plus-differential logic for each parameter, the ITC-608T continuously reads both the NTC temperature sensor and the capacitive humidity sensor, activating the appropriate relay output the moment either parameter drifts outside your defined threshold range. Each channel features adjustable hysteresis, compressor delay protection, and high/low alarm settings — giving you precise, automatic environmental management without continuous manual monitoring.

Technical Specifications

Model: ITC-608T

Brand: INKBIRD

Display: Large backlit LCD — simultaneous display of current temperature, current humidity, temperature setpoint, and humidity setpoint

Temperature Measurement Range: -40°C ~ +100°C (-40°F ~ +212°F)

Temperature Control Range: -40°C ~ +100°C

Temperature Accuracy: ±1°C

Humidity Measurement Range: 5% ~ 99% RH

Humidity Control Range: 5% ~ 99% RH

Humidity Accuracy: ±5% RH

Temperature Sensor Type: NTC thermistor

Humidity Sensor Type: Capacitive humidity sensor

Sensor Cable Length: Approximately 2m each

Relay Outputs: 4 × independent relays — Heating, Cooling, Humidification, Dehumidification

Rated Load per Relay: 10A / 250V AC

Total Maximum Load: 2200W at 220V AC

Power Supply: 110–240V AC, 50/60Hz

Power Consumption: ≤5W

Differential (Hysteresis) Setting: Temperature: 0.1°C ~ 30°C | Humidity: 1% ~ 30% RH

Compressor Delay Protection: 0 ~ 10 minutes (adjustable)

Mounting: Panel mount (standard DIN cutout)

Operating Environment: -10°C ~ 60°C, 20% ~ 85% RH (non-condensing)

Warranty: 1 Year

Key Features

Four Independent Relay Outputs: Dedicated relays for heating, cooling, humidification, and dehumidification operate fully independently — all four connected devices can activate simultaneously based on live sensor readings without any output interference

Simultaneous Temperature and Humidity Control: Unlike single-parameter controllers, the ITC-608T monitors and manages both temperature and relative humidity in real time from a single unit — reducing wiring complexity, panel space, and equipment cost

Large Backlit LCD Display: Simultaneously shows current temperature, current humidity, temperature setpoint, and humidity setpoint on a single screen — eliminating the need to toggle between display modes during active monitoring

Independent Adjustable Hysteresis: Separate differential settings for temperature (0.1°C–30°C) and humidity (1%–30% RH) prevent relay short-cycling and extend the service life of all four connected devices independently

Compressor Delay Protection: Adjustable 0–10 minute delay on the cooling relay protects compressor-based equipment from short-cycling damage during temperature recovery cycles

High / Low Alarms for Both Parameters: Independent upper and lower alarm thresholds for temperature and humidity trigger audible alerts when either parameter moves outside your defined safe operating range

Sensor Fault Detection: Automatically displays an error code and safely deactivates the affected relay channel if either the NTC temperature sensor or the humidity sensor malfunctions or disconnects

Temperature Unit Selection: Switchable between Celsius (°C) and Fahrenheit (°F) display to suit operator preference

Panel Mount Installation: Standard DIN-compatible panel cutout allows flush mounting into custom control enclosures, grow tent controller boxes, fermentation cabinet doors, and equipment racks

Applications

Grow tent and grow room simultaneous temperature and humidity automation

Greenhouse climate control for heating, cooling, humidification, and ventilation management

Fermentation chamber temperature and humidity regulation for homebrewing and food fermentation

Egg incubator and poultry hatcher combined temperature and humidity management

Reptile vivarium and terrarium climate control for both heat and humidity requirements

Mushroom cultivation fruiting chamber temperature and humidity setpoint automation

Curing chamber construction for meat, cheese, and charcuterie production

Laboratory and pharmaceutical sample storage environmental control

Environmental chamber and humidity conditioning cabinet control

Package Includes

1 × INKBIRD ITC-608T Temperature and Humidity Controller main unit

1 × NTC temperature sensor with approximately 2m cable

1 × Capacitive humidity sensor with approximately 2m cable

1 × Panel mount bracket and fixing hardware

1 × English user manual

If you need temperature-only control in a compact panel-mount thermostat, the ELITECH STC-1000 Temperature Controller Thermostat offers dual relay heating and cooling regulation as a cost-effective single-parameter solution. For WiFi-enabled remote humidity control without temperature management, see the INKBIRD IHC-200-WIFI WiFi Digital Humidity Controller.

Downloads

📄 Download INKBIRD ITC-608T User Manual