Ultrasonic Water Meter is an ultrasonic flow sensor that measures the velocity of water by using the principle of ultrasound.All measurements, references, readings and calculations are controlled by....
Zhejiang Joy Electronic Technology Co., Ltd is a professional and innovative enterprise directly affiliated to China Longguang Trade Investment Holding Group. China Longguang Trade Investment Holding....
JE' s JOY111 range features DIN rail mounted prepayment meters. Its composites, both the Measurement and Control Unit ( MCU) and the User Interface Unit ( UIU) are simple yet stylish, small yet....
JOY311 Integrated Triple-Phase Prepaid Electricity Meter provides an integrated solution for kWh measurement and prepayment. Credit and management data is transferred from a point of sales ( POS) to....