Cascade HealthCare Products carries Huntleigh obstetric and vascular Doppler probes. Our selection of probes are suitable for use with the following Huntleigh Dual-Use Dopplers that do not have fixed probes, allowing you to change the probes for various applications: Huntleigh MD2 Multi Dopplex II; Huntleigh FD2 Fetal Dopplex; Huntleigh SD2 Super Dopplex II; and the Huntleigh D900 Mini Dopplex.

Huntleigh Obstetrical Probes are enhanced with active noise reduction features to produce clear fetal heart tones. They also have built-in shock resistance helps protect against bumps or jostling. The specific features of each probe are listed below.

Obstetrical Probe Options:

  • 2 MHz Probe: Detects fetal heart rate (FHR) as early as 9-11 weeks.
  • 3 MHz Probe: Detects fetal heart rate (FHR) as early as 8-10 weeks.

Vascular Probe Options:

  • 4 MHz Probe: For detection of deep lying vessels.
  • 5 MHz Probe: For oedematous limbs and deep lying vessels. Commonly used for vascular testing above the knee and above the elbow.
  • 8 MHz Probe: For detection of peripheral vessels and calcified arteries. Commonly used for vascular testing below the knee and below the elbow.
  • 10 MHz Probe: For detection of smaller vessels in specialist superficial applications. Commonly used by plastic surgeons for checking blood flow for skin grafts.

*Huntleigh warranty for Dopplers includes 5 years on the parts, exclusive of the cables and crystals (probe head), 1 year on the cable and probe head, and 1 year on the labor. For more information, click here for Huntleigh's website.

We have an extensive selection of Huntleigh obstetrical, vascular and intraoperative Dopplers for professional use. Just click here to see our complete selection of handheld Huntleigh Dopplers.

If you need help choosing the right products, Cheryl Meyers has over 30 years of experience working with midwives and other health care professionals. You can email questions to or call us at (800)443-9942.

Huntleigh Doppler Probes

2mhz & 3mhz Fetal Probes, 4mhz, 5mhz, 8mhz and 10mhz Vascular Probes
Probes are $299
From $299.00