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Water Meters - Water Meter Series
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The ultrasonic remote transmission water meter is a precision measuring product developed independently by our company, which meets standard requirements. Based on the principle of ultrasonic time difference, it accurately measures flow rate. With no transmission device during measurement, it ensures low pressure loss and high accuracy. We offer various options including dual-channel and four-channel models, suitable for applications such as commercial trade settlement, DMA (District Metering Area) measurement, secondary water supply, and more.
Features Instantaneous flow: With instantaneous flow recording function, flow detection can be carried out Low starting flow rate: Metering features Low starting flow rate, more accurate metering Wide range: Default R125:1, can do R160, 250,400,500 and so on Path design: no moving parts in the internal unimpeded flow element, not affected by impurities in the water, small pressure loss, long service life Communication function: Supports TTL, M-BUS, RS485 and other data output modes Data storage: Historical data query, you can query various historical data on the table side Intelligent management: Unique intelligent water supply management model Multiple channels available: mono, dual, quadraphonic (customizable) High protection level: IP68 waterproof rating Low power design: battery powered, low power consumption, power consumption is less than 0.4mW, theoretically can work for 10 years Positive and negative metering, small flow measurement (0.003m/s)
Parameters Accuracy class | Level 2 | Caliber | DN40 ~ DN1200 | Minimum measurable flow velocity | 0.003m/s | Q3:Q1 | Standard R125:1, others can be customized | Pressure loss class | ΔP63 | Working temperature class | T30/T50/T90 | Pressure rating | MAP16/MAP10 | Installation environment | B | Measurement principle | Ultrasonic time difference method | Communication interface | Photoelectric interface /RS485/NB-IOT | Installation method | Horizontal or vertical |
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