Keeping your Doppler in reliable clinical condition depends on having the right accessories on hand. Whether you need a replacement probe after wear or damage, a spare battery to avoid downtime between charges, a protective carrying case for field use, or a replacement cable or charger, Surgo stocks the accessories that keep your Imex Elite, Pocket-Dop II, and Huntleigh Doppler devices operational. All accessories are genuine, clinically compatible components — not generic substitutes.

Replacement Probes

Imex Elite 2 MHz Waterproof Obstetric Probe Only Replacement waterproof 2 MHz obstetric probe for deep-penetration fetal heart monitoring. The waterproof construction supports thorough probe disinfection between patients. Compatible with the full Imex Elite 100 and 200 series device range.

Imex Elite 3 MHz Obstetric Probe Only Replacement 3 MHz obstetric probe — the standard frequency for routine antenatal fetal heart rate monitoring. Compatible with the full Imex Elite 100 and 200 series device range.

Imex Elite 5 MHz Vascular Probe Only Replacement 5 MHz vascular probe for mid-depth peripheral vessel assessment, including ABI measurement and lower limb arterial screening. Compatible with Imex Elite 100 and 200 series device bodies.

Imex Elite 8 MHz Vascular Probe Only Replacement 8 MHz vascular probe for high-resolution assessment of superficial and distal vessels — including pedal pulses, digital arteries, and other peripheral sites. Compatible with Imex Elite 100 and 200 series device bodies.

Imex 2 MHz Obstetric Probe for Pocket-Dop II & ImexDop CT+ Replacement 2 MHz obstetric probe specifically compatible with the Imex Pocket-Dop II and ImexDop CT+ Doppler models. Provides deep-penetration fetal monitoring capability for these devices. Note: not compatible with the Imex Elite series — confirm your device model before ordering.

Imex 3 MHz Obstetric Probe for Pocket-Dop II & ImexDop CT+ Replacement 3 MHz obstetric probe for the Imex Pocket-Dop II and ImexDop CT+ Dopplers. The standard frequency for routine fetal heart monitoring in these devices. Note: not compatible with the Imex Elite series — confirm your device model before ordering.

Huntleigh High Sensitivity 8 MHz Probe A high-sensitivity 8 MHz replacement probe for Huntleigh Doppler devices. Designed for precise signal detection in superficial vascular assessment, including distal peripheral pulses and small-calibre vessels. Compatible with Huntleigh Dopplers — confirm compatibility with your specific Huntleigh model before ordering.

Batteries & Chargers

Imex Elite Rechargeable NiMH 9V Battery For Elite 100R & Elite 200R Dopplers Genuine replacement NiMH 9V rechargeable battery for the Imex Elite 100R and Elite 200R models. Battery performance degrades over charge cycles, and maintaining a spare ensures your rechargeable Doppler is never out of action during a charging period. Compatible with Elite 100R and Elite 200R models only — not compatible with standard (non-R) Elite models.

Imex Elite 100R / Elite 200R Replacement Battery Charger Replacement battery charger for the Imex Elite 100R and Elite 200R rechargeable Doppler models. A functioning charger is essential for maintaining rechargeable device readiness — a practical spare for busy clinical environments or as a replacement for a lost or damaged original unit.

Cables & Cases

Imex CB0046 Coiled Cable Compatible with Elite 100 & Elite 200 Dopplers Replacement coiled probe cable for the Imex Elite 100 and Elite 200 series. Probe cables are subject to wear through regular clinical use — a replacement cable extends device life and avoids the cost of replacing the full unit. Genuine Imex CB0046 component; compatible with Elite 100 and Elite 200 series device bodies.

Imex Elite Doppler Carrying Case A purpose-built protective carrying case for Imex Elite Doppler devices. Designed to safely store and transport the device body, probes, and accessories together — ideal for clinicians conducting home visits, community assessments, or inter-facility work where the device is regularly moved between locations. Protects against damage and keeps all components organised in one place.

Frequently Asked Questions About Doppler Accessories

How do I know when a Doppler probe needs replacing? Signs that a probe may need replacing include degraded signal quality, intermittent or absent Doppler signal despite correct technique and adequate gel, visible damage to the probe housing or cable, or a cracked probe face. Probes used in high-volume clinical settings will experience more wear than those used occasionally. Keeping a spare probe on hand avoids clinical downtime when a probe needs replacement.

Are Imex Elite probes compatible with all Imex Dopplers? No — probe compatibility is model-specific. Imex Elite probes (2 MHz, 3 MHz, 5 MHz, 8 MHz) are compatible with the Elite 100 and 200 series device bodies. The Pocket-Dop II and ImexDop CT+ use a different probe connector and require their own specific obstetric probes, also stocked by Surgo. Always confirm your device model before purchasing a replacement probe.

Can I use a third-party probe with my Imex or Huntleigh Doppler? Surgo recommends using genuine, manufacturer-compatible probes with your Doppler device. Third-party probes may not match the connector specification, impedance, or frequency calibration of your device, which can affect signal quality and clinical accuracy. All probes stocked by Surgo are genuine, device-compatible components.

How long do NiMH rechargeable batteries last in a Doppler? NiMH battery performance and longevity depend on usage frequency and charge cycle management. In high-use clinical settings, a battery typically delivers reliable performance for one to three years before capacity degrades noticeably. Keeping a spare NiMH 9V battery is recommended for Elite 100R and 200R users to ensure uninterrupted device availability during charging.

Do I need a special charger for the Imex Elite 100R or 200R? Yes — the Elite 100R and 200R use a specific NiMH battery charger. Using an incompatible charger may damage the battery or device. Surgo stocks the genuine replacement charger for these models. If your original charger has been lost or damaged, order the Imex Elite 100R / 200R Replacement Battery Charger to maintain safe, correct charging.

Browse the full Dopplers range or view specific device categories: Imex Elite 100/R | Imex Elite 200/R | Edan SD3