DT3 Series

The Delta temperature controller DT3 series is designed with upgraded hardware and higher specifications to offer smart operation, fast response, and easy modularization, plus user-friendly and user-defined function keys. With Self-Tuning and FUZZY temperature control functions, controllers can be installed in both open space and confined space applications and are capable of presenting a smooth temperature control curve.


Machinery for the printing, food packaging, solar panel manufacturing, and high-tech electronics industries


  • Connects to various thermocouples (B, E, J, K, L, N, R, S, T, U, TXK), platinum RTD (PT100, JPT100)

  • Large 3-color LCD Display

  • Modular design of functional devices lets users replace the module as needed for application flexibility

  • Diversified control modes, such as Self-Tuning, FUZZY, PID, ON / OFF, Manual

  • Various PID parameter settings

  • Retransmission Output

  • Remote set value (SV) input

  • Dual output control function for heating and cooling

  • Heater disconnection detection

  • Supports standard MODBUS protocol

  • Max. 8 pattern programmable control

  • Sampling time 0.1 sec

  • IP66 protection level and CE, UL certified