1、High precision: Within the specified flow range, the accuracy level can reach ± 1.0% ；
2、Wide range ratio: Under standard environmental conditions (P=101.325, T=293.15K), the range ratio can reach 40:1；
3、Quick response: responds quickly to changes in traffic, suitable for dynamic traffic measurement；
4、Output signal: Mechanical pulse/4~20mA/IC card pulse/flow alarm/battery undervoltage alarm Multiple output modes are available for selection;
5、Compact structure and low pressure loss: Compared to other types of flow meters with the same diameter (such as orifice plates), the pressure loss is usually smaller;
6、Backlit LCD display: Clear and intuitive reading in darker environments
| power supply voltage |
Dual power supply, 24V DC, 3.6V lithium battery
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shell pressure
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1.6MPa/2.5MPa/4.0MPa optional
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measuring medium
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Natural gas, coal to gas, inert gases, air, etc
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flow range
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6.5~8000m³ /h optional
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accuracy class
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1%/1.5% optional
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Nominal Diameter
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DN50~DN400 optional
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output method
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Mechanical pulse/4~20mA/IC card pulse/flow alarm/battery undervoltage alarm
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| Application scenarios |
Gas flow meters for urban gas, transmission and distribution networks, petroleum, oil fields, chemical, power, light industry, pharmaceuticals, scientific research, and other industries
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