Newsletter
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1.Product Introduction
1 inch thickness(25.4mm),save installation space.Low cost,facilitate for large numbers of installation and usage.Built-in batch controller,can achieve the time control and quantitative control irrigatiom.Currently,can provide DN65,DN80,DN100.
2.Performance Parameters
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Item
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Specification
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Instrument Class
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class Ⅱ
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Measuring Range
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water,sewage ,sea water （other liqiud need to customized），liquid should be full with pipe
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Medium Temperature
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0.1-30℃
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Working Environment
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temperture：-10~45℃；Humidity≤100%（RH）
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Working Pressure
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1.6MPa/2.5MPa opyional
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Structure form
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Integrated
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The Sensitivity of Upstream
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U5
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The Sensitivity of downstream
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D3
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Safe Class of Climate and Mechanical Environment
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Class C
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Electromagnetic Compatibility Class
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Class E2
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Communiction Interface
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RS485/USART/Infrared
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Output Signal
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Two Channel OCT or TTLpulse output/analog4-20mA
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Power Supply
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Built-in Lithium Battery(3.6V)/8-36Vpower supply/4-20mA /two wire of power supply/wireless power suppiy
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Protection Class
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IP68
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Digital Display
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double row shows including nine LCD display accumulation，4 digital display for instantaneous flow,varise of state prompt and unit
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Data Storage
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adopt EEPROM/FLASH stored date
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Measurement Cycle
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Measuring state：1time/second（also can be set2~4times/second）；
check the state：4times/second |
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Power Consumption
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＜2.7AH/year
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Nominal Diameter（mm）
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R
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Flow （m³/h）
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Starting Flowrate |
Minimum Flowrate Q1
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Transitional Flowrate Q2
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Permanent Flowrate Q3
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Overload Flowrate Q4
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DN65
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40
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0.394
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1.575
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2.520
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63.000
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78.750
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DN80
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40
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0.620
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2.500
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4.000
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100.000
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125.000
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DN100
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40
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1.000
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4.000
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6.400
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160.000
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200.000
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