Non-Directional Dopplers

811-B-March-2022
Doppler

Model 811-B

$785.00

811-BTS-March-2022
Auto Off

Model 811-BTS

$850.00

811-BTS-March-2022 copy
Cautery Suppressor

Model 811-BL

$850.00

The Model 811 Series
(811-B, 811-BTS, 811-BL)

First introduced over 50 years ago, the 811 Series has remained our most popular non-computerized model for decades. The series is used extensively in the OR intraoperatively and for lower limb and arm systolic blood pressure measurements post-op. 

Available as shown or with an optional case.

Features

  • Built-in speaker
  • Auxiliary headphone output
  • Rechargeable battery
  • 8 - 9 MHz frequency Doppler
  • Auto off (811-BTS only)
  • Cautery suppressor (811-BL only)
  • Choice of Doppler probe style (Pencil, infant flat, adult flat, skinny pencil)
  • Size:  8h x 5.5w x 3d (includes handle)

Model 841-A

The pocket Doppler, designed for the clinician that needs an instrument that can easily be carried in a lab coat pocket.

$700

Features

  • Built-in speaker
  • Auxiliary headphone output
  • Auto-shutoff after 5 minutes
  • Operates on a standard 9-volt battery
  • Approximate 8 MHz frequency
  • Choice of Doppler probe style (Pencil, infant flat, adult flat, skinny pencil)
  • Size:  1.75h x 3.5w x 5.25d
841-A-Doppler
917 24v in Case for website 1

Model 917

Vascular and obstetrical Doppler. Ideal for someone that needs a Doppler for use in obstetrics as well as a Doppler for blood pressure measurements or for vascular screening.

$1035

Features

  • Built-in speaker
  • Auxiliary headphone output
  • Rechargeable battery
  • Aluminum case with storage
  • Dual frequency Approximate 2.2 MHz & 8 MHz frequency
  • Size:  11.3h x 8.4w x 5d (includes handle)

Model 915-BL

Designed for anesthesiology service. The low frequency, approximately 2.25 MHz, detects the passage of an air embolus. The high frequency, approximately 8 MHz, is for detecting arterial flow.

$1285

Features

  • Built-in speaker
  • Auxiliary headphone output
  • Rechargeable battery
  • Low battery indicator
  • Cautery suppressor with controllable threshold
  • Dual frequency
  • Approximate 2.25 MHz frequency for air embolus or obstetrics.  
  • Approximate 8 MHz frequency for detecting arterial flow
  • Size:  8h x 5.5w x 3d (includes handle)
915_bL

Model 614-B

Obstetrical Doppler

$650

Features

  • Built-in speaker
  • Auxiliary headphone output
  • Rechargeable battery
  • Approximate 2.2 MHz frequency
  • Size:  8h x 5.5w x 3d (includes handle)

Model 810-A

The Model 810-A, with the appropriate probe, is designed for both diagnostic and monitoring work. It is a blood velocity detector, and therefore shows relative flow (not absolute) on the meter. Often used in the Operating Room to show flow velocity differences before and after reconstructive surgery.

$1035

Features

  • Built-in speaker
  • Auxiliary headphone output
  • Rechargeable Battery 
  • Recorder output
  • 8 MHz frequency
  • Size:  8.25h x 11w x 5.5d (includes handle)
810-A-use-temp New Background