Edan SD3 Pro Ultrasonic Pocket Doppler

Edan SD3 Pro Ultrasonic Pocket Doppler Features

• Compact design allows for easy one-hand operation.
• 2 MHz probe can be utilized for deep penetration for later pregnancy.
• 3 MHz probe detects fetal heartbeat as early as 9 weeks.
• AA batteries compatible.
• Real-time work mode for spot check.
• Built-in speaker with adjustable volume.
• Option to record and play with audio playback and numeric display.

Edan SD3 Pro Ultrasonic Pocket Doppler Specifications

Physical Specifications:

• Main Unit:
  • Dimensions: 168 mm (D) x 31 mm (W) x 67 mm (H).
  • Weight: 350 g approximately (including the battery).
• Probe:
  • Dimensions (Obstetrical): 39 mm x 140 mm.
  • Dimensions (Vascular): 25 mm x 115 mm.
  • Weight: < 100 g.
  • Cable Length: 2 m.
• Charge Stand:
  • Dimensions: 96 mm x 93 mm x 100 mm.
  • Weight: < 200 g.
• 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 Temperature: 0 ~ 45 °C (32 ~ 113 °F).
  • Discharging Temperature: -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%.
• FHR 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%.

Recording and Playing:

• Audio Sampling Frequency: 4 kHz.
• Recording Length: 40 seconds.

Auto Power-Off: 1 minute after no signal or operation, auto shut down. Probe replacement, auto shut down.

Edan SD3 Pro Ultrasonic Pocket Doppler Configurations

• #SD3-Pro: Standard (No Included Probe).
• #SD3-Pro.02: with 2 MHz Probe (Fetal).
• #SD3-Pro.03: with 3 MHz Probe (Fetal).
• #SD3-Pro.04: with 4 MHz Probe (Vascular).
• #SD3-Pro.05: with 5 MHz Probe (Vascular).
• #SD3-Pro.08: with 8 MHz Probe (Vascular).

Edan SD3 Pro Ultrasonic Pocket Doppler Literature

Edan SD3 Ultrasonic Pocket Doppler Brochure