193I Three Phase Digital Ampere Meter, 500A Panel Ammeter, Class 0.5 4-20mA Digital Panel Meter with RS485

193I Three Phase Digital Ampere Meter, 500A Panel Ammeter, Class 0.5 4-20mA Digital Panel Meter with RS485. Class 0.5 Accuracy: High precision measurement with 0.5% accuracy for voltage and current. RS485 Communication: Supports RS485 with Modbus RTU protocol for easy data integration. Wide Voltage Range: Operates on AC/DC 80-265V with low power consumption under 4VA. Galvanic Isolation: ITF technology ensures galvanic insulation for input and output protection. Multi-Function Measurement: Measures current, voltage, power, power factor, and frequency simultaneously. Customizable Options: Offers customized operating temperature, dimensions, and measuring range. Expandable Modules: Supports expandable input/output modules for enhanced functionality. RoHS and CE Certified: Complies with RoHS, ISO, and CE standards for safety and quality.