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IR Plethysmographs

Overview

The Plethysmograph is an infrared photoelectric sensor used to record changes in pulsatile blood flow. It operates by recording changes in blood volume as the arterial pulse expands and contracts the microvasculature. The Plethysmograph can be plugged directly into a PowerLab Pod port or any ADInstruments Bridge Amp Front-end (amplifier).

Product Configurations

IR Plethysmograph - Finger Clip

Product Code
MLT1020FC

The Plethysmograph (Finger Clip) is an infrared photoelectric sensor used to record changes in pulsatile blood flow from a finger or toe. Uses reflected light and works best where the light can reflect from the bone beneath the tissue. Can be connected to a Bridge Amp or directly to a Pod port of a PowerLab.

This product is not currently available for purchase in the EU.

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$360.00
Ships from overseas Estimated delivery 2 months

IR Plethysmograph - Velcro Strap

Product Code
MLT1020PPG

The Plethysmograph (Velcro Strap) is an infrared photoelectric sensor used to record changes in pulsatile blood flow from the finger, toe or forehead. 

This product is not currently available for purchase in the EU.

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$360.00
Ships from overseas Estimated delivery 2 months

IR Plethysmograph - Ear Clip II

Product Code
MLT1060EC

The IR Plethysmograph (Ear Clip II) has an infrared photoelectric sensor which can record changes in pulsatile blood flow from the ear. The IR Plethysmograph (Ear Clip II) is made from black acrylonitrile butadiene styrene (ABS) and has a lead length of 1.3 m, making it suitable for attaching to the ear when running on a treadmill. It can be plugged directly into any ADInstruments PowerLab Pod port.

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$320.00
Ships from overseas Estimated delivery 2 months

Related

Research Applications

Pulse and Plethysmography
Human Tissue and Circulation

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Details and Tech Specs

Product Codes

MLT1020FC
IR Plethysmograph - Finger Clip
MLT1020PPG
IR Plethysmograph - Velcro Strap
MLT1060EC
IR Plethysmograph - Ear Clip II
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