Geyue Gy1941-2sy RS485 Smart Three Phase LCD Multi-Function Meter 120X120mm with Digital Technology

Geyue Gy1941-2sy RS485 Smart Three Phase LCD Multi-Function Meter 120X120mm with Digital Technology. Multi-Functional Measurement: Measures three-phase voltage, current, active/reactive/apparent power, power factor, and frequency. Digital Communication: Features RS-485 interface with MODBUS-RTU protocol for remote data transmission. High Precision: Achieves measurement accuracy up to 0.5 level for reliable energy monitoring. Customizable Design: Offers customized display, usage scenarios, and connection types to fit specific needs. Comprehensive Certifications: Certified by TUV, CCC, ISO9001, ISO14001, and ISO45001 for quality and safety. Versatile Installation: Supports panel sizes from 48x48mm to 120x120mm with flexible mounting options. 24/7 Online Support: Provides 24-hour online manual service for technical assistance and emergencies. Flexible Payment Terms: Accepts T/T, PayPal, and Global Pay for standard and small orders.