Features

• Built-in rechargeable Li-ion battery ensures a long working time.
• Compact design makes easy one-handed operation possible.
• 2 MHz probe with deep penetration for late term-pregnancy and overweight patients.
• 3 MHz probe may detect fetal heartbeat as early as 9 weeks.
• 4/5/8 MHz probe allows for blood flow detection.
• Automatic power-off when putting the probe back to the rack.
• Provides real-time monitoring for daily use.
• Bright OLED screen with real-time FHR display.
• Also compatible with AA batteries.

Specifications

• Weight: 350 g (including the battery).
• Dimensions: 168 mm (D) x 31 mm (W) x 67 mm (H).
• Probe:Cable Length: 2 m.Weight: < 100 g.Dimensions (Obstetrical): 39 mm x 140 mm.Dimensions (Vascular): 25 mm x 115 mm.
• Display: 0.96" OLED Double Color Screen.
• Power Supply:Nominal Capacity: 2600 mAh.Nominal Voltage: 3.7 V.Normal Working Time: ≥ 16 hours.Charge Time: ≤ 6 hours.Work Temperature:Charging: 0 ~ 45 °C (32 ~ 113 °F).Discharging: -20 ~ 60 °C (-4 ~ 140 °F).Storage Temperature:Within 1 Month: 0 ~ 45 °C (32 ~ 113 °F).1 ~ 3 Month: 0 ~ 35 °C (32 ~ 95 °F).3 ~ 12 Month: 0 ~ 25 °C (32 ~ 77 °F).
• Audio Output Power: 2 W.
• FHR:Operating Mode: CW.Working Frequency: 2 MHz ± 10% / 3 MHz ± 10%.Nominal Frequency: 2 MHz / 3 MHz.2 MHz / 3 MHz Obstetrical Probe:p-: < 1 MPa.Iob: < 20 mW/cm2.Ispta: < 100 mW/cm2.Effective Radiating Area of Transducer: 245 mm2 ± 15%.Measurement Range: 50 ~ 240 bpm.Resolution: 1 bpm.Accuracy: ± 2 bpm.Sensitivity: 9 Weeks Gestation (3 MHz).
• Vascular:Operating Mode: CW.Working Frequency: 4 MHz ± 10% / 5 MHz ± 10% / 8 MHz ± 10%.Nominal Frequency: 4 MHz / 5 MHz / 8 MHz.4 MHz / 5 MHz / 8 MHz Vascular Probe:p-: < 1 MPa.Iob: < 25 mW/cm2.Ispta: < 100 mW/cm2.Effective Radiating Area of Transducer:4 MHz / 5 MHz: 32 mm2 ± 15%.8 MHz: 14 mm2 ± 15%.
• Auto Power-Off: With probe replacement, or one minute after no signal or operation.

Data Sheets

Edan SD3 Plus Ultrasonic Pocket Doppler Literature

Edan SD3 Ultrasonic Pocket Doppler Specification List

Edan SD3 Ultrasonic Pocket Doppler Brochure