JOYR100 Ultrasonic Heat Meter is an innovative heat meter with static flow sensor based on the ultrasonic measuring principle. JOYR100 Ultrasonic Heat Meter is designed for measuring the use of....
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 JOYS100 Prepaid Water Meter provides an integrated solution of water volume measurement and prepayment. The meter is recharged via a STS compliant 20-digit numeric token that may be generated....
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....
JOY211 Integrated Single -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....
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....