Digital 220V Single-Phase Electric Meter for Household & Rental Rooms – High-Precision Sub-Meter for Air Conditioning & Fire Detection

This high-precision electric meter is designed for monitoring single-phase 220V electrical systems, making it ideal for both household and rental room applications. It offers accurate sub-metering to efficiently track electricity consumption for air conditioning and fire detection systems. The meter is user-friendly and provides reliable data to help manage energy usage effectively. Equipped with advanced technology, it ensures consistent performance and easy installation, meeting the electricity monitoring needs of modern homes and rental properties. Part Number: dds442 Order Number: 442 Manufacture country: China Instructions included: No