The Rex-c series intelligent temperature controller utilizes analog power supply and SMT patch technology, resulting in a delicate, compact instrument with reliable performance. It boasts unique self-diagnosis, self-setting, and intelligent control functions, enabling operators to achieve excellent temperature control with simple operation. Features: PID intelligent control, high accuracy, fast and good performance, practical functions. This instrument is an intelligent dual-row three-digit/four-digit display instrument, showing the measured value and set value respectively. It supports various signal inputs and employs a two-position, PID control mode. Instrument parameter setting is straightforward, with convenient input information and 12 types of alarm functions. Widely used in mechanical, chemical, ceramic, light industry, metallurgy, petrochemical, heat treatment, and other industries for automatic temperature control. Specification: Measurement Accuracy: (0.5%FS+1 bit) Cold End Compensation Error: 2 (software correction within 50-100) Resolution: 14 bits Sampling Period: 0.5 seconds Power Supply: AC100-240V 50Hz Control Mode: PID control, bit control Insulation Resistance: > 50M (500VDC) Insulation Strength: 1500VAC/min Power Consumption: < 10VA Environment: 0 to 50℃, 30~85% RH (no corrosive gas) Overall Dimensions: 72 * 72 * 110mm / 2.83 * 2.83 * 4.33in Opening Size: (67+1) * (67+1) *110 Weight: 245 g / 8.6 oz (approx.) Package List: 1 x Digital Temperature Controller 1 x Manual 2 x Brackets Note: Please note that the new and old types of this product will be shipped randomly. Please ensure you don't mind before ordering.