Mechanical to Electronic Converter Water Meter
JOYS550
Joy’s new generation MEC (Mechanical to Electronic Converter) remote reading water meter adopt advanced non-magnetic sensor technology. By adding a clip-on communication module on a traditional mechanical water meter which assembled with a non-magnetic steel disc, it makes very easy for installation, modification, updating and various parameter configurations in different occasions.
JOYS550-MEC supports multi-communication ports, such as LoRaWAN, NB-IoT, 4G etc. Via the combination of advanced data collection and management system, Joy can help to achieve a better application of meter data for water utilities, and use for various support which can make water supply and billing more efficient.
Item | Parameter | ||||||
Diameter, mm | DN15 | DN20 | DN25 | ||||
R(Q3/Q1) | 80 | 100 | 80 | 100 | 80 | 100 | |
Q3, m3/h | 2.5 | 2.5 | 4.0 | 4.0 | 6.3 | 6.3 | |
Q4, m3/h | 3.125 | 3.125 | 5 | 5 | 7.875 | 7.875 | |
Q1, m3/h | 0.031 | 0.025 | 0.050 | 0.04 | 0.078 | 0.063 | |
Flow Sensor Type | Multi-jet, Wet | ||||||
Temp. Class | T30, T90 | ||||||
Pressure Loss | △P63 | ||||||
Sensitivity to Irregularity | U10/D 5 | ||||||
Max. Working Pressure, Mpa | MAP10 | ||||||
Installation Direction | Horizontal/Vertical | ||||||
Accuracy | Class 2 | ||||||
Environmental Classification | B | ||||||
Electromagnetic Environment | E1 | ||||||
Power Supply | 8500mAH Battery power (replaceable) | ||||||
Communication Interface | IrDa, LoRaWan , NB-IoT,4G etc | ||||||
Protection Class | IP68 | ||||||
Communications | LoRa | 470MHz and other ISM band (Customized) | |||||
NB-IoT | B3, B5, B8 (Customized) | ||||||
Protocol | CJ188 | ||||||
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