1. Utilizes intelligent PID control with high accuracy, offering convenient operation and excellent performance. 2. Features an easy-to-remove shell design, simplifying maintenance and installation. 3. Equipped with a flame-retardant shell and highly conductive silver contacts, ensuring safety and stability. 4. Employs a high-accuracy chip with SMT chip technology, providing high sensitivity. 5. The thermostat is stable and reliable, capable of precisely measuring temperature. Item Type: BERM Temperature Controller Model: REX-C900FK02-MxDA Material: Plastic Purpose: Used for temperature detection Panel Size: Approx. 96 x 96 mm / 3.8 x 3.8 inches Installation Hole Size: Approx. 92 x 92 mm / 3.6 x 3.6 inches Operating Voltage: 220VAC, 50Hz/60Hz Temperature Range: 1~999 (℃) Note: The factory default value for the product is 400℃ (highest adjustable is 999℃) Temperature Control Accuracy: 1.0 Control Method: PID control and self-tuning control Working Environment: 0-50℃ relative humidity 30% ~ 85% RH Input Method: K-type Output Mode: Relay Installation Form: Buckle 1 x Temperature Controller 1 x User Manual 2 x Buckle