The SD3 Pro Ultrasonic Pocket Doppler offers superior performance for a great value. With excellent sensitivity, complete interchangeability, and high durability, the SD3 series Ultrasonic Pocket Dopplers is ideal for routine fetal heart rate detection.
The SD3 Pro is designed for auscultation (intermittent listening) of fetal sound. The 2 or 3 MHz waterproof probes can be used for the detection of fetal heart rate as a general indication of fetal well being and also to verify fetal heart viability following patient trauma.
Boasting superb sensitivity, complete interchangeability, and high durability, the SD3 Pro Doppler is ideally suited for routine fetal heart rate detection. The SD3 Pro is designed for auscultation (intermittent listening) of fetal sound and the waterproof fetal probe options are suitable for detecting fetal heart rate. The unit can also be equipped with a 4 MHz, 5 MHz, or 8 MHz probe for vascular diagnosis (proves not included).
Features:
- Built-in Li-ion rechargeable battery ensures long working time
- Record & play with audio playback and numeric display
- Plug-and-play, waterproof interchangeable probes (only one included)
- Compact design with easy one-hand operation
- 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
- AA batteries compatible
- Unique charger stand design for organized storage
- Automatic power-off while putting the probe back to the rack (SD3 PLUS & SD3 PRO)
- Real-time monitoring for daily use
- Normal AA batteries for easy replacements
Warranty
2 Year warranty on the SD3 Pro Ultrasonic Pocket Doppler main unit
1 Year warranty on the accessories or disposables
Edan SD3 Pro Ultrasonic Pocket Doppler Specifications
Weight: 350 g (including the battery).
Dimensions: 168 mm (D) x 31 mm (W) x 67 mm (H).
Probe:
- Weight: < 100 g.
- Cable Length: 2 m.
- Dimensions: 39 mm x 140 mm.
Display: 0.96" OLED double color screen.
Audio Output Power: 2 W.
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).
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).
Recording and Playing:
- Audio Sampling Frequency: 4 kHz.
- Recording Length: 40 seconds.
Auto Power-Off: With probe replacement, or one minute after no signal or operation.
