Stainless steel oval gear flow meter adopts positive displacement principle with SS304/316 corrosion-resistant components. It achieves 0.5 high precision, adapts high-viscosity liquids, and optional mechanical pointer or LCD with pulse, 4-20mA and RS485 signal outputs.
Wetted parts adopt SS304/SS316 stainless steel, anti-corrosion for chemical, oil media
Positive displacement oval gear structure, high accuracy up to 0.2 / 0.5 grade
Good adaptability to medium viscosity, suitable for normal & high viscosity liquid
Wide measuring turndown ratio, stable measurement under steady flow
Two display options: mechanical pointer counter or local LCD screen
Multiple signal outputs: pulse, 4-20mA analog, Modbus RS485
Optional high-temperature radiator for high-temperature working conditions
| Standard Type | ||
| Nominal Pressure (Mpa) | 1.6, 2.5, 4.0, 6.3 | |
| Temperature Range | Conventional pointer type: -20~+80℃; High temperature pointer type: -20~+200℃; Conventional LCD type: -20~+60℃; High temperature LCD type: -20~+150℃ | |
| Accuracy Class | 0.5% | |
| Viscosity of Measured Liquid | 0.6-2mPa.s | 2-200mPa.s |
| High-precision Type | ||
| Nominal Pressure (Mpa) | 1.6, 2.5, 4.0, 6.3 | |
| Temperature Range | Conventional pointer type: -20~+80℃; High temperature pointer type: -20~+200℃; Conventional LCD type: -20~+60℃; High temperature LCD type: -20~+150℃ | |
| Accuracy Class | 0.2% | |
| Viscosity of Measured Liquid | 0.6-2mPa.s | 2-200mPa.s |
| High viscosity, high precision Type | ||
| Nominal Pressure (Mpa) | 1.6, 2.5, 4.0, 6.3 | |
| Temperature Range | Conventional pointer type: -20~+80℃; High temperature pointer type: -20~+200℃; Conventional LCD type: -20~+60℃; High temperature LCD type: -20~+150℃ | |
| Accuracy Class | 0.2% | |
| Viscosity of Measured Liquid | 200-1000mPa.s | 1000-2000mPa.s |
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