Heat Rate Indicator LCD Microcontroller Manufacturer,Supplier and Exporter in India
Product Code : SCL-MDE-12402
Indian Lab Suppliers offers the Heart Rate Indicator LCD Microcontroller (Product ID: 12402) as part of its Medical Diagnostic Equipment range under Hospital Lab Equipment. It is a microcontroller-based heart rate/pulse monitor trainer for physiology and biomedical instrumentation teaching labs.
Quick Answer
This is a microcontroller-based finger heart rate monitor with a 16x2 LCD display and 4x1 matrix keypad, using an optical finger transducer (plethysmograph/pulse monitor) with adjustable threshold, and displaying Pulse Rate, PPG, Hi/Lo and Self-Test readouts. It teaches how a microcontroller-based system processes an optical pulse signal into a heart-rate measurement, extending the simpler LED-display model in the same family.
Key Features
Microcontroller-based signal processing · 16x2 LCD display, 4x1 matrix keypad · Output readouts: Pulse Rate, PPG, Hi, Lo, Audio, Self-Test · Optical finger transducer with adjustable threshold · Audible and visible indication · DSO output through 2mm socket · Detailed operating manual with block/connection diagrams and an experiment list
Key Specifications
| Parameter | Specification |
|---|---|
| Sensing Method | Optical finger transducer / plethysmograph, microcontroller-processed |
| Display | 16x2 LCD; 4x1 matrix keypad |
| Readouts | Pulse Rate, PPG, Hi, Lo, Audio, Self-Test |
| Output | DSO output via 2mm socket |
| Power Supply | 230V ±10%, 50Hz |
| Dimensions | Approx. 260 x 75 x 200 mm |
Where This Is Used
This microcontroller-based heart rate trainer is used in physiology and biomedical instrumentation labs to teach digital signal processing of pulse/heart-rate data, extending the simpler Heart Rate Indicator LED in the same family. It pairs with the other bio-signal trainers in the Medical Diagnostic Equipment range for a complete physiology signal-acquisition bench in the laboratory.
Why Buy from Indian Lab Suppliers
Indian Lab Suppliers is an India-based laboratory equipment manufacturer and exporter supplying medical diagnostic and physiology teaching instruments to colleges, universities and biomedical engineering institutes worldwide. A Certificate of Origin is available on request for import documentation, and technical guidance is available on menu navigation and threshold setup.
Frequently Asked Questions
What does the microcontroller add over the simpler LED model?
It adds a 16x2 LCD display with keypad navigation and multiple readouts (Pulse Rate, PPG, Hi/Lo, Self-Test), letting students explore digital microcontroller-based pulse measurement techniques rather than a fixed 3-digit LED display only.
What does "PPG" refer to on the display?
Photoplethysmography – the underlying optical technique the finger transducer uses to sense blood-volume pulses.
Is a self-test mode available?
Yes, Self-Test is one of the selectable readouts on the instrument for verifying operation before an experiment.
Can output be viewed on an oscilloscope?
Yes, a DSO output is provided through a 2mm test-point socket.
Related Categories
Browse the full Medical Diagnostic Equipment range, or explore our wider laboratory equipment catalog.
Request a Quote
For pricing, lead times or technical specifications on the Heart Rate Indicator LCD Microcontroller, please contact us or submit your requirement through our tender/bulk enquiry page.
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