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All Ultratec products are supplied with a standard 3 year warranty, lowering the cost of ownership.

With over 25 years of supplying fetal monitors you can be assured that any problem your UltraTec PD1 unit will encounter over its lifetime will be fixed quickly and reliably.


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Dopplers: Fetal: UltraTec PD1 dwr


UltraTec PD1 dwr
Waterbirth Doppler with FHR Display

Download the datasheet (pdf)

The UltraTec PD1dwr is a small, lightweight, high sensitivity pocket Doppler with built in fetal heart rate processing. The 2MHz fetal Doppler probe is sealed for immersion in water and ideal for use by a General Practitioner or Midwife for routine antenatal fetal detection or waterbirth FHR monitoring.

The fetal heart rate is displayed on a large LCD display with the audio signal available to the user via the built in loudspeaker or optional headset with output level controlled by rotary volume control. FHR traces are available by connection of the serial output to the optional UltraTrace 2 PC compatible software.

The fetal signals are easily located using the lightweight narrow beam transducer while internal signal processing minimises the noise artefacts.

The unit is powered by a standard 9V battery which provides over 9 hours of use.

The PD1+ meets all current EEC standards for medical equipment.


- 2MHz Ultrasound
- Sealed probe for water immersion
- Large LCD FHR Display
- Built in FHR correlation software
- Light weight, hand held unit
- Fixed probe with retractile cable
- Easy clean plastic enclosure and probe
- Battery Saver System
- Surface mount electronics for high reliabilty
- RS232 Connection