Target Flowmeter
Designed based on the force balance principle, the target flowmeter achieves flow measurement by measuring the force generated by fluid impact on the target plate. It is suitable for high-viscosity, low Reynolds number fluids (such as crude oil, asphalt, syrup, etc.) and media containing fine particles. With strong anti-clogging capabilities and a wide measurement range, it is widely used in process control and metering in petroleum, chemical, food, and other industries.
Key Features of The Target Flowmeter
🎯 Low Reynolds Number Capability
Insensitive to fluid viscosity changes, measures Reynolds numbers as low as 500 with reliable accuracy.
🚫 Anti-Clogging Design
No throttling orifice design prevents blockages, handles fluids with impurities like asphalt and pulp effectively.
📊 High Precision Measurement
Accuracy of ±0.5% FS with repeatability of ±0.2%, maintains stable metering at low flow rates.
🔧 Easy Maintenance
Simple structure with online replaceable target plate, minimal downtime for servicing and repairs.
🌡️ Extreme Condition Adaptability
Operating temperature -20℃ to +450℃, pressure up to 42MPa, suitable for harsh industrial environments.
🔌 Smart Communication Integration
Supports 4-20mA, pulse output, RS485 with Modbus/HART protocols for PLC and cloud platform connectivity.
🛡️ Robust Protection Rating
IP65-IP68 protection with explosion-proof rating, ideal for outdoor and hazardous area installations.
Technical Specifications of The Target Flowmeter
| Category | Parameter Details |
|---|---|
| Nominal Diameter | Flanged: DN15 ~ 500mm; Wafer: DN15 ~ 300mm; Insertion: DN80 ~ 5000mm |
| Accuracy Class | ±0.5%, ±1.0%, ±1.5% |
| Medium Temperature | -20 ~ 450°C or higher temperatures |
| Body Material | Carbon steel, Stainless steel |
| Measured Medium | Liquid, Gas, Steam |
| Turndown Ratio | 1:5 (Liquid); 1:10 (Liquid); 1:10 (Steam, Gas) |
| Repeatability | 0.05% ~ 0.08% |
| Nominal Pressure | 0.6 ~ 42MPa |
| Explosion-proof Rating | Intrinsically safe (Ex ia IIC T4); Explosion-proof (Ex db IIC T6 Gb) |
| Power Supply | Built-in 3.6V lithium battery, External DC24V |
| Output Mode | On-site display; 4 ~ 20mA |
| Pulse output; RS485; GPRS wireless transmission | |
| Compensation Mode | Temperature compensation, Pressure compensation |
| Protection Rating | IP65~IP67 |
Get Your Custom Flow Solution Today
Looking for reliable flow measurement for challenging applications? Our target flowmeters deliver precision in the toughest conditions. Contact us now for expert consultation and tailored solutions.
