Dual Relay Digital Temperature Controller (10A 2000W)

Dual Relay Digital Temperature Controller Plug-and-Play Thermostat Socket (10A 2000W Max Load, AC 100-240V, Waterproof NTC Sensor Probe, for Homebrewing, Aquariums & Seedling Mats)

Plug-and-Play Dual Outlet: Easily connects both heating and cooling equipment simultaneously with dual relay output (Max 10A / 2000W total load).
Dual Display LED Windows: Simultaneous real-time monitoring displaying current process temperature (PV) and set temperature (SV).
Wide Control Range: Precise temperature regulation from -50°C to 120°C (-58°F to 248°F) with 0.1° resolution.
Refrigeration Protection: Built-in compressor delay protection (0–10 mins) prevents premature wear on cooling units.
Complete Safety Alarms: Features high/low temperature limits (AH/AL) and sensor fault detection (ERR) with flashing alerts.
Waterproof NTC Sensor: Equipped with a 6 ft (1.8m) NTC temperature probe suitable for liquids, air, and soil environments.

Product Overview

The TC-0001 Dual Relay Digital Temperature Controller is an easy-to-use, safe, and reliable plug-and-play thermostat designed for automated dual-stage heating and cooling applications. Built with a heavy-duty dual-outlet socket receptacle, this controller allows users to plug in a heater and a cooler at the same time, automatically cycling power to maintain target temperature levels.

Featuring dual LED display screens, °C/°F unit switching, and separate differential settings (HD/CD), the TC-0001 delivers stable temperature regulation for homebrewing, aquariums, seedling germination heat mats, reptile terrariums, incubation devices, culture fermentation, and greenhouse heating/cooling systems.

Technical Specifications

Parameter / Specification	Technical Detail
Control Mode	On/Off Dual-Stage Control (Heating & Cooling)
Temperature Control Range	-50°C ~ 120°C / -58°F ~ 248°F
Temperature Resolution	0.1°C / 0.1°F
Temperature Accuracy	±1°C (-50°C ~ 70°C) / ±2°F (-58°F ~ 160°F)
Input Voltage	AC 100-240V, 50/60Hz
Control Output Capacity	Max. 10A, AC 100-240V (Max. 2000W Output Power)
Relay Contact Capacity	Heating: 10A AC 100-240V \| Cooling: 10A AC 100-240V
Temperature Sensor Type	Waterproof NTC Sensor Probe (Included)
Sensor Probe Cord Length	6 ft (1.8 m)
Input Power Cable Length	6 ft (1.8 m)
Display Format	Dual LED Display Window (Centigrade °C or Fahrenheit °F)
Main Body Dimensions	5.9″ x 2.7″ x 1.3″ (150 x 68.5 x 33 mm)
Operating Ambient Temp	-30°C ~ 75°C (-22°F ~ 167°F)
Storage Environment	Temp: -20°C ~ 60°C (-4°F ~ 140°F) \| Humidity: 20–85% (Non-condensing)
Product Warranty	1 Year

Key Applications & Features

Dual Stage Heating & Cooling Control: Independent output sockets for heating and cooling appliances ensure accurate, automatic climate stabilization.
Compressor Delay Timer (PT): Programmable delay time (0–10 minutes) protects refrigeration compressors from frequent short-cycling damage.
Calibration & Differential Tuning: Includes temperature calibration (CA) and independent heating/cooling differential values (HD/CD) to prevent rapid relay chatter.
Versatile Industry Application: Ideal for controlling seedling heat mats, aquarium heaters, fermentation chambers, breeding incubators, heat pumps, and electric radiators.