Xi'an Yunyi Instrument Co., Ltd
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 100Sets per month |
| Delivery Time | 5-8 working days |
| Packaging Details | carton or wooden box |
| Pressure | 1.6MPa |
| DN SIZE | 40MM |
| Measuring Medium | Air, gas |
| model | YFGR40 |
| output | 4-20mA, rs485 |
| Power Supply | 220vac |
| Sensor | Thermal mass flow sensor |
| Materail | Aluminum alloy |
| connection | flange |
| Brand Name | YUNYI |
| Model Number | YFGR40 |
| Certification | CE, ROHS, ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 100Sets per month |
| Delivery Time | 5-8 working days | Packaging Details | carton or wooden box |
| Pressure | 1.6MPa | DN SIZE | 40MM |
| Measuring Medium | Air, gas | model | YFGR40 |
| output | 4-20mA, rs485 | Power Supply | 220vac |
| Sensor | Thermal mass flow sensor | Materail | Aluminum alloy |
| connection | flange | Brand Name | YUNYI |
| Model Number | YFGR40 | Certification | CE, ROHS, ISO |
| Place of Origin | China | ||
| High Light | Yunyi Intelligent Digital Flow Meters ，Natural Gas Flow Meters ，Liquefied Carbon Roots Flowmeter | ||
Product composition
Basic structure: The basic model is mainly composed of Roots flow sensor and intelligent meter head (or flow totalizer). Roots flow sensor is responsible for sensing fluid flow and converting it into mechanical motion, while intelligent meter head or flow totalizer is used to process, display and record flow data.
Material selection: The meter body is usually made of aluminum alloy or cast iron. Aluminum alloy makes the flow meter small in size and light in weight, which is easy to install and carry; cast iron has good wear resistance and pressure resistance, and is suitable for harsh working conditions. The waist wheel is mostly made of aluminum alloy, which is precisely processed and balanced to ensure smooth operation. Bearings are generally made of hard alloy to withstand high-load operation and ensure long-term stable operation of the equipment.
Key components: The internal rotor is the core component. Its high-precision processing and good balance state ensure the accuracy and repeatability of the measurement. In addition, the adjustment gear ensures that the rotor maintains the correct relative position, achieves continuous contactless sealing, reduces wear and leakage, and extends the service life of the equipment.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2007
Total Annual:
1000000-2000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument. we have 12 years sensor producing and developing experiences Xi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a vari... YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument. we have 12 years sensor producing and developing experiences Xi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a vari...
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