BIOPAC® Systems, Inc. Logo

Laser Doppler Flow Amplifier

Advanced Amplifier for Research Applications

Request More Info
Laser Doppler Flow Amplifier
Part #: LDF100C

The LDF100C is a laser Doppler tissue perfusion monitor for measuring micro-vascular blood flow in tissue. The LDF100C amplifier delivers a low power beam of laser light down an optical fiber to the tissue being studied; typically, the volume of tissue sampled by the light is in the order of 1mm3. The LDF100C amplifier analyzes the Doppler shift created by moving red blood cells and outputs a channel indicating blood flow expressed in Blood Perfusion Units (BPU). On a second channel the LDF100C simultaneously outputs the tissue remittance (Backscatter) from 0 to 100%. Up to four LDF100C amplifiers can be used with a single MP System. See the extensive range of TSD140 series laser Doppler flow probes in the transducer section.

See More...

MODULAR CONSTRUCTION

Amplifiers snap together for easy system configuration and re-configuration.

Intuitive, Elegant AcqKnowledge Software

Powerful automated analysis. Instantly & easily view, measure, analyze, transform, and report data.

Established, reliable method

Blood perfusion monitoring via LDF is the accepted standard to assess the competence of regional blood supply

laser doppler flow
View Spec PDF

Are You Looking for These?

Part #: LDF100C
Categories: Amplifiers - Research
Subcategories: Laser Doppler Flow - Research

Details

Compatibility


If probes are shipped with the LDF100C, they are factory-calibrated to the module (except Disposable probes). Otherwise, probes are shipped uncalibrated. The LDF100C requires an appropriate Blood Perfusion Unit standard (LDFCAL) when (re)calibrating new or existing probes.

IMPORTANT– The LDFCAL solution has a 3-month lifetime (from creation, not from first use), so it’s best to order it only when required.

Support

Applications

Downloads/Resources

Knowledge Base

Recommended Items

Spotlight On
Smart Center controller, 2-3 wireless transmitters & AcqKnowledge plus case

Smart Center | Stand-alone BioNomadix Wireless Systems

Smart Center Stand-alone, Portable Wireless Physiology Systems Smart Center Essentials entry-level system includes a Smart Center Device (BN-SMART with USB power cable), 2 or 3 Transmitters (BN-xxx-T with chargers); AcqKnowledge for Smart Center, and a case. Smart Center Enhanced adds a Logger (BN-LOGGER) and Basic Scripting License (ACK100W-BAS) to the Smart Center Device (BN-SMART with powercable), 3 […]

View All
Latest News

Students Get Smart

Science Night at Adams Elementary (Santa Barbara, CA) encourages students to discover, play, explore and learn about the importance of science and engineering in daily life. BIOPAC set up a BioNomadix Wireless Smart Center to allow students to record their hear rate. Electrodes were placed on students and leads were connected to a wireless transmitter that sent data […]

New Citations | Stimulation and Mental Processing

Recent developments regarding electric stimulation and mental processing have lead to interesting developments in psychophysiology and physiological sciences. The following studies look at developments in how we potentially care for and understand solutions to issues with mental health, as well as new ways to monitor electrical stimulus on participants. The ventromedial prefrontal cortex (vmPFC) is […]

Read All
Request a Demonstration
Request a Demonstration