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Portable Doppler Flow Testing System ATS 750
The Model 750 Portable Doppler Testing System provides an easy means of evaluating an ultrasound Doppler imaging system’s ability to accurately detect and measure fluid flow. The System consists of a fixed speed positive displacement pump, flow integrator, phantom, and a test fluid reservoir, along with all the necessary connecting tubing and fittings.
It is designed to operate with ATS Model 707 Doppler Test Fluid that is also included as part of the System package. The Model 750 System pump driver and pump heads combine to yield a fixed flow rate. Coupled with the single channel Doppler flow phantom, a stable, repeatable flow velocity is provided for evaluation by the ultrasound system. The large capacity test fluid reservoir insures the fluid pumped through the phantom will be free of air bubbles even after hours of continuous use.
Warranty: Three months.
Set-up Diagram
Specifications
Pump and Controller
Pump speed Fixed, 50 rpm (230V), 60 rpm (115V) Pump Heads 2 Control/Power Switch On/Off Fluid Contact Tubing Only Self-Priming Up to 2.0 m (6.5-Ft.) Run Dry Yes, continuously Non-siphoning Yes Nominal flow rate 80 ml/min (50 rpm), 96 ml/min (60 rpm) Time averaged flow velocity 10.6 ± 0.8 cm/sec (50 rpm), 12.7 ± 1.0 cm/sec (60 rpm) Domestic Voltage International Voltage
115 VAC, 60 Hz 230 VAC, 50 Hz
Pump Head Tubing Silicon, 3.1 mm (1/8") I.D. System Tubing PVC 6.4 mm (1/4") I.D. PVC 9.5 mm (3/8") I.D.
Phantom Size 14 x 12 x 13.5 cm Weight 1.93 kg Tissue mimicking material Doppler angle
Urethane rubber Fixed, 60°
Freezing point <-40°C Melting point >100°C Attenuation coefficient 0.5 dB/cm/MHz ± 5% at 23°C Speed of sound 1450 m/sec ± 1% at 23°C Flow channel diameter 4 mm Depth 2.5 to 8.0 cm Connectors Barbed Maximum allowable fluid pressure 1.05 kg/cm2 (15 psi) Fluid Reservoir Type Heavy-duty bottle Cap Inlet/outlet with vent Capacity 2 Liter (.5 gallon) System Weight/Dimensions* Size 48 x 36 x 17 cm (19 x 14 x 7 in.) Weight 6 Kg (13.2 lb.) *Includes carrying case without Doppler test fluid Model 707 Doppler Test Fluid Type Blood-Mimicking Density 1.04 ± 0.01g/cc Viscosity 1.66 ± 0.1 centistokes Particulate size 30 micron ± 3 micron mean diameter Particulate concentration 1.7 ± 0.1x104 particles per cc WARNING: THIS PRODUCT IS NOT DESIGNED NOR INTENDED FOR MEDICAL USE IN TREATMENT OF PATIENTS AND, ACCORDINGLY, HAS NOT RECEIVED FDA APPROVAL AS A DEVICE FOR MEDICAL USES.
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Sales: 800-654-1054
Phone: 574-264-4310
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Email: sales@supertechx-ray.com
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