DFX Digital Ultrasonic Doppler Flowmeter
A stationary Doppler flow meter suitable for measuring liquids and slurries containing air bubbles.
- It can accommodate various types of liquids. - It is a flow meter that can measure from the outside of the pipe. - It can measure from a small diameter of 6 mm to large diameters. - It can measure low flow rates with high performance and stability. - It has a built-in linearizer for enhanced performance. Measuring fluids: Liquids with air bubbles, oil, wastewater, slurry, industrial water, seawater Measurement liquid conditions: Liquids containing reflective particles (bubbles) of 35 microns or more at concentrations of 100 ppm or more.
basic information
Flow Meter Specifications - Power Supply: 100/115/230VAC ±15% or 9-28VDC, 7VA - Output: (Optional) 4-20mA, Max 800Ω - Relay Contacts: (Optional) 2 relay contacts for total and flow alarm (Contact capacity: MAX 200VAC, 0.5A) - Instantaneous Flow Display: 8 digits (18mm LCD) m, L, m3/sec, min - Total Flow Display: 8 digits (18mm LCD) L or m3 - Response Time: 6-60 sec - Accuracy: ±2.0% F.S. (However, flow rate must be 0.3m/sec or higher) - Indicator Standard: NEMA-4X (IP66) outdoor type - Sensor Standard: NEMA-6 (IP67) outdoor type - Accessories: SUS band for sensor fixation, silicone grease - Measurement Flow Rate Range: 0.5-9.0m/sec (varies depending on liquid) - Measurement Pipe Diameter: 25-3000A (Small diameter sensor: 6-25A)
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Applications/Examples of results
Main applications: Drainage processes for liquids containing bubbles, manufacturing processes for special liquids containing bubbles or solids.
