PWM-S Valve-Control Ultrasonic Water Meter DN15-DN25

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Shanghai Panda Machinery (Group) Co., Ltd.

Shanghai, China

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                                                            Max. Working Pressure
                                                            1.6Mpa
                                                        
                                                            Body Material
                                                            Stainless SS304（opt. SS316L)
                                                        
                                                            Battery Life
                                                            6 Years(Consumption≤0.3mW)
                                                        
                                                            Environmental Temperature
                                                            -40℃～+70℃，≤100%RH
                                                        
                                                            Frequency
                                                            1-4 times/second
                                                        
                                                            Temperature Class
                                                            T30
                                                        
                                                            Data Storage
                                                            Store the latest 24months data including day, month and year, The data can be permanently saved even powered off
                                                        
                                                            Accuracy Class
                                                            ISO 4064, Accuracy Class 2
                                                        
                                                            Protection Class
                                                            IP68
                                                        
                                                            Pressure Loss
                                                            ΔP25 (Based on different dynamic flow)
                                                        
                                                            Climate And Mechanical Environment
                                                            Class O
                                                        
                                                            Electromagnetic Class
                                                            E2
                                                        
                                                            Communication
                                                            Wired M-bus, RS485; Wireless LoRaWAN;
                                                        
                                                            display
                                                            9 digits LCD display volume, flow rate, power alarm, flow direction, output etc.

Integrated Meter And Valve, Fully Enclosed Structure, Anti-vandalism;
Measuring Low Starting Flow
No Moving Parts, Accuracy Will Not Change After Long Term Working;
With Functions of Self-diagnosis, Flow Sensor Alarm, Temperature Sensor Alarm, Over Range Alarm, Battery Undervoltage Alarm and Valve Error Alarm;
Low Consumption Design, Battery Can Continuously Work For 6 Years;
With Optic Electric Interface, Hand-held Infrared Meter Reading Tool Can Read Directly;
Support Swiping Card To Recharge And Manage System Remote Valve Control;
Bi-directional Measuring Forward And Reverse Flow;
According To Sanitary Standard For Drinking Water.