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ET2411 Temperature Controller
On/off temperature control with heating or cooling selection
Single NTC temperature sensor input
Adjustable hysteresis and setpoint limits
Offset correction for sensor calibration
Clear 4‑digit LED temperature display
Selectable °C or °F temperature units
Configurable relay behavior on sensor failure
IP65 front panel protection
The CAL ET2411 is a simple and reliable on/off temperature controller designed for panel‑mounted heating or cooling applications. It uses a single NTC sensor input and allows easy selection between heating and cooling control. Adjustable hysteresis, upper and lower setpoint limits, and offset correction provide flexible temperature management. With a clear LED display and IP65 front protection, the ET2411 is well suited for industrial and commercial temperature control tasks.
