Digital dual-display temperature controller | with two sensors | 4×20 mm | 1 m cable length | data memory function | plastic housing

Technical Specifications

Type: Digital temperature controller / thermostat
Model: Digital Dual Temperature Controller
Manufacturer / brand: TAXNELE
Country of origin: China
Temperature measurement range: –50 °C ~ +110 °C
Measurement accuracy: ±0.5 °C
Control accuracy: 1 °C
Relay contact load: AC 5A / 220V
Output: Relay (RELAY OUTPUT)
Temperature sensors: 2 × NTC10K / B3435
Sensor dimensions: 4 × 20 mm
Cable length: 1 m
Power supply: DC 12 V; DC 24 V; AC 110–220 V (version selectable)
Data retention: Yes (settings are saved)
Operating temperature: 0 °C ~ +50 °C
Storage temperature: –10 °C ~ +60 °C
Housing: Plastic
Color: As shown
Dimensions: 76 × 55 × 31 mm (L × W × H)
Certification: CE

Functions

Dual temperature measurement – simultaneous monitoring of two zones
Automatic heating or cooling control via relay output
Clear dual digital display – quick temperature reading
High accuracy – reliable measurement and control results
Data save function – settings remain after power loss
Wide power supply options – easy integration into various systems

Applications

For home users: Aquarium temperature control, greenhouses, terrariums, monitoring refrigerators or freezers, home heating or underfloor heating regulation
For electricians: Easy installation in control panels, suitable for automating heating / cooling circuits, universal solution for various sites
For engineers / technical solutions: Incubator temperature control, industrial process monitoring, automation system prototypes and final solutions, testing and laboratory projects

Pros

Two temperature zones in one device
Wide temperature range
High measurement accuracy
Data save function
Relay output – compatible with many devices
Compact size
CE certification

Cons

Plastic housing (not intended for harsh industrial environments)
No built-in Wi-Fi or remote control
Correct power supply version must be selected when ordering