Enhance your temperature regulation precision with this advanced PID Temperature Controller Kit, designed with a microcomputer microcontroller and intelligent PID self-tuning function for optimal performance. Crafted from durable ABS material, this temperature controller supports a wide supply voltage range (AC 100-240V 50/60Hz) and offers versatile compatibility with four types of thermocouples (K, J, E, N), allowing users to freely switch settings to meet diverse application needs. Key Features: · Intelligent PID Control with Self-Tuning: Automatically adjusts control parameters for precise temperature management, supporting NO/OFF, bit-type PID, and continuous PID control modes. · Dual Working Modes: Easily switch between heating (reverse action) and cooling (positive action) modes to accommodate various temperature control requirements. · Clear Digital Backlit Display: The backlit screen ensures easy monitoring of process value (PV), set value (SV), output (OUT), alarm (ALM), and self-tuning (AT) status both day and night. · Five Status Display Functions: Monitor real-time temperature, settings, output status, alarms, and self-tuning information conveniently on one interface. · Auto Return Display: Automatically reverts to the main display after 30 seconds of inactivity, preventing unnecessary screen clutter. · Wide Temperature Set Range: Supports adjustable set values matching the process value range, with customizable proportional band, integration time, differential time, and proportional period for tailored control. · Flexible Control Output Options: Choose between a relay output with AC 250V 3A resistive load capacity or a 0-12V voltage pulse output compatible with external solid-state relays (SSR). · Alarm Function Output: Includes one alarm output with six selectable modes, ensuring prompt alerts with contact capacity of AC 250V 3A. · High Measurement Accuracy: ±0.5%FS accuracy and 0.5-second sampling period provide reliable and responsive temperature monitoring. · Temperature Unit Switching: Easily toggle between Celsius (℃) and Fahrenheit (℉) units to suit user preference. · Low Power Consumption: Efficient operation with less than 10VA power consumption. · Suitable Use Environment: Designed to operate reliably within 0-50℃ temperature and 30-80% RH humidity without corrosive gases. Specifications: · Material: ABS · Supply Voltage: AC 100-240V 50/60Hz · Input Support: Thermocouples K, J, E, N (switchable) · Control Modes: PID control (NO/OFF, bit-type, continuous), self-tuning · Working Modes: Heating (reverse action), Cooling (positive action) · Accuracy: ±0.5%FS · Sampling Period: 0.5 seconds · Control Output: Relay (AC 250V 3A), Voltage Pulse (0-12V SSR drive) · Alarm Output: AC 250V 3A, 6 selectable modes · Power Consumption: <10VA Package Includes: · 1 x PID Temperature Controller Kit This intelligent PID Temperature Controller Kit delivers precise and reliable temperature control ideal for industrial automation, HVAC systems, laboratory equipment, and various heating or cooling applications. Its versatile features, ease of use, and robust construction ensure dependable performance in demanding environments.