Xi'an Yunyi Instrument Co., Ltd
| Installation Type | Inline |
| Protection Rating | IP65 |
| Payment Terms | D/A,L/C,D/P,T/T,Western Union |
| Linning | PTFE, F46, ruber optional |
| Span Adjustment | ±10% of span |
| Charging | Intelligent charging with AC 220V |
| Supply Ability | 5000 pieces/year |
| Measure Medium | liquid |
| Delivery Time | 10 working days |
| Output Siginal | 4~20mA, RS485 |
| Type | Electric valve positioner |
| M Type Sensor | 50~700mm |
| Customized Support | OEM, ODM, OBM |
| Ambient Temperature | -25~60℃,-10~60℃ |
| Wetted Parts Material | Stainless Steel |
| Sensor Material | Stainless steel |
| High Accuracy | ±0.2% |
| Connection | THREAD |
| Model Number | YYCL |
| Certification | CE/RoHs |
| Brand Name | Yunyi |
| Place of Origin | China |
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Designed for Industrial with High Pressure Resistance and Wide Temperature Range
Product Specification
| Installation Type | Inline | Protection Rating | IP65 |
| Payment Terms | D/A,L/C,D/P,T/T,Western Union | Linning | PTFE, F46, ruber optional |
| Span Adjustment | ±10% of span | Charging | Intelligent charging with AC 220V |
| Supply Ability | 5000 pieces/year | Measure Medium | liquid |
| Delivery Time | 10 working days | Output Siginal | 4~20mA, RS485 |
| Type | Electric valve positioner | M Type Sensor | 50~700mm |
| Customized Support | OEM, ODM, OBM | Ambient Temperature | -25~60℃,-10~60℃ |
| Wetted Parts Material | Stainless Steel | Sensor Material | Stainless steel |
| High Accuracy | ±0.2% | Connection | THREAD |
| Model Number | YYCL | Certification | CE/RoHs |
| Brand Name | Yunyi | Place of Origin | China |
Product Introduction
The oval gear flow meter is a positive displacement flow meter designed for accurate measurement of high viscosity liquids. It operates using two oval gears that rotate as liquid passes through the chamber, with each rotation displacing a fixed volume. This principle provides high accuracy, typically ±0.5% of reading, making it ideal for applications where precision is critical. The flow meter is available in stainless steel or aluminum housing, and offers multiple output options including 4-20mA, pulse, and RS485 Modbus. It can handle pressures up to 4.0 MPa and temperatures from -20°C to +120°C. With its compact design, low pressure drop, and easy installation, the oval gear flow meter is widely used in industrial batching, fuel transfer, and process control.
Applications
Fuel oil and diesel flow measurement for engines and burners
Hydraulic oil monitoring in industrial machinery
Lubricating oil dispensing and batching systems
High viscosity liquids such as glue, paint, and resin
Chemical injection and additive metering
Food and beverage industry for syrup, vegetable oil, and honey
Automotive fuel consumption testing
Marine and shipping fuel management
High accuracy of ±0.5 percent of reading for precise flow measurement
Suitable for high viscosity liquids such as fuel oil diesel and hydraulic oil
Durable stainless steel construction for long term industrial use
Multiple output options including 4-20mA pulse and RS485 Modbus
Compact design with easy installation and low maintenance cost
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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