Features • Versatile Application: Ideal for cold storage, medical storage, and fruit preservation, this controller displays temperatures in both Celsius and Fahrenheit for convenience • and Safe Design: Constructed with an ABS flame-retardant shell, this digital controller ensures safety and stability, featuring a waterproof design for reliable long-term use • Enhanced Functionality: Supports both cooling and heating modes, making it suitable for various temperature control scenarios, including frost management and energy-efficient • Customizable Defrost Options: Multiple defrost fan management modes allow control over defrosting time and temperature, catering to diverse user needs for optimal performance • Accurate Temperature Regulation: Features adjustable settings with temperature correction and sensor fault alerts, ensuring control and protection for sensitive environments Features: 1、MAIN APPLICATION: Temperature controller can be used for cold storage, zer medical storage, fruit and vegetable storage, which shows degrees Celsius, degrees Fahrenheit 2、FLAME RETARDANT AND LED DISPLAY: Digital zer temperature controller is controlled by sensor wire and transformer, ABS flame retardant shell, waterproof and , poss stable performance; LED large digital display, easy to see digital changes, with eye protection 3、APPLICABLE SCENARIO: Microcomputer temperature controller, support cooling and heating conversion, suitable for temperature control, cooling, frost temperature control 4、FLEXIBLE DEFROSTING: zer temperature controller has multiple defrosting fan management modes, so the zer temperature and time are controlled, while the defrosting drip time can be set to meet the needs of diverse use 5、CONTROLLABLE TEMPERATURE: tat control temperature according to the temperature set value and return difference, control output, protect delay, can limit the range of temperature set value, with temperature correction and sensor fault alarm Specification: Item Type: zer Temperature Controller Working Power Supply: AC230V 50/60HZ Relay(refrigeration) Capacity: 10A 220VAC Operating Temperature: -5℃~55℃ Relative Humidity: 10%~90%RH (no condensation) Storage Temperature: -30℃~85℃ Sensor: sensor (resistance 10K) Sensor Fault Delay: 1 Minute Accuracy: ±1℃ Power Consumption: between3W Temperature Control Range: Probe: -50~110℃ PCT Probe: -55~140℃ Display Resolution: 1℃/0.1℃ Package List: 1 x Temperature Controller 1 x Sensor 1 x User Manual Package List 1 x Temperature Controller 1 x Sensor 1 x User Manual