High Pressure Turbine Flow Meter
The High Pressure Turbine Flow Meter series is ideal for measuring high-pressure fluid flow, such as in hydraulic testing or chemical injection systems. Custom pressures up to 5800 psi are available. Available in sizes from DN4 to DN80, it supports a wide range of flow rates.
This high-pressure turbine flowmeter features an explosion-proof design and can display total flow, instantaneous flow, and percentage of full-scale flow.
Features
- High Accuracy: Typical ±1%R to ±0.5%R; high-precision models up to ±0.2%R.
- Versatile Sensors: Customizable for low/high temperature, sanitary applications.
- Wide Flow Range: Turndown ratios from 10:1 for flexible process conditions.
- Durable Construction: One-piece 304/316L stainless steel body for high-pressure applications.
- High-Pressure Compatibility: Works with Hoffer high-pressure flange kits with SAE Grade 8 bolts and O-rings.
- Flexible Sizes & Ratings: DN15–DN200; pressure ratings up to 400 bar or ANSI 2500LB.

Specifications
| Nominal diameter(mm) | Pipeline type:DN15~DN200 |
| Accuracy grade | Pipeline type:±0.5%, ±1.0% |
| Environment temperature | -20~+50℃ |
| Medium Temperature | -20~ 150 ℃ |
| Nominal pressure | 1.6MPa, 2.5MPa, 6.4MPa, 25MPa, 40MPa(Customizable) |
| Explosive-proof grade | ExdIIBT4 |
| Connection type | Wafer |
| Output | (1) Pulse output, p-p value ensure by power supply |
| (2) 4~20mA two wire current output | |
| (3) Unit volume pulse and sensor original pulse output | |
| Power supply | 24VDC or 3.6V Battery |

Feature Application
High-pressure liquid turbine flowmeters are designed for high-pressure fluid applications such as hydraulic equipment, construction machinery, and the chemical industry. Common applications include:
- Process monitoring
- Consumption measurement
- Dosing
- Mixing
- Water
- Emulsifiers
- Additives
- Inhibitors
- Hydraulic/lubrication systems
- Oil/gas industry
- Laboratory equipment
- Test benches
Order Guide
In addition to our standard products, we also support customization. When ordering a high-pressure turbine flowmeter, please confirm the following parameters:
- Measuring medium
- Pipe diameter
- Flow range
- Pipe pressure
- Temperature
- Required accuracy
- Signal output
- Whether a local display is required
- Flange or thread specifications required.