Industrial Tank Pressure Kit with ESP32 + Sensor
Industrial Tank Pressure & Flow Control System with ESP32 for Oxygen Concentrators
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
For biomedical engineers and industrial technicians, this kit lets you construct a pressure-monitoring unit that tracks oxygen tank levels and automatically regulates a solenoid valve — replicating the logic of a home oxygen concentrator’s flow control. Using the industrial-grade MPX5010 pressure sensor and a YF-S201 flow sensor, you’ll create a system that logs data, displays live readings, and safeguards against unsafe pressure drops.
What You'll Build
You’ll assemble a self-contained monitoring module that reads pressure and flow from an oxygen tank, shows values on a crisp OLED display, stores time-stamped logs on a MicroSD card, and triggers a relay when flow falls below a threshold. The enclosure box and buck converter let you deploy the unit in a workshop or attach it near a home concentrator for real-time oversight.
What You'll Learn
- Interfacing MPX5010 pressure sensor with ESP32’s ADC for accurate tank pressure readings
- Configuring the YF-S201 flow sensor for real-time volumetric flow measurement
- Controlling a solenoid valve via a 5V relay module for automated safety shutdowns
- Logging time-stamped sensor data to MicroSD using a DS3231 RTC for long-term analysis
Kit Contents
| Component | Quantity |
|---|---|
| ESP32 Dev Board | 1 |
| YF-S201 Flow Sensor | 1 |
| MPX5010 Pressure Sensor | 1 |
| 5V Relay Module | 1 |
| DS3231 RTC | 1 |
| MicroSD Module | 1 |
| 0.96in OLED | 1 |
| LM2596 Buck Converter | 1 |
| 1N4007 Diode | 5 |
| 100nF Caps | 10 |
| PCB Prototype Board | 2 |
| Enclosure Box | 1 |
| 12V Adapter | 1 |
| Soldering Iron | 1 |
| Solder Wire | 1 |
Why Buy This Kit Instead of Sourcing Parts Separately
| Factor | Sourcing Separately | Compoden Kit |
|---|---|---|
| Compatibility checks | You verify voltage levels and signal conditioning | Pre-tested as a system – MPX5010 output already mapped to ESP32 ADC |
| Build support | Forums and scattered tutorials | AI companion trained on this exact project |
| Time to first working build | Days of debugging sensor noise and relay logic | Hours, with step-by-step guidance |
| Shipping coordination | Multiple sellers, multiple delays | One shipment from Bengaluru in 3-5 days |
Who This Kit Is For
This kit is designed for electronics engineers and advanced hobbyists working on medical device prototyping – particularly B.Tech ECE/EEE students tackling biomedical IoT projects, industry professionals involved in Smart India Hackathon healthcare tracks, and researchers at IIT/NIT/VIT/BITS developing assistive breathing aids. It’s also suitable for technicians maintaining home oxygen concentrators who need a custom pressure-monitoring add-on.
Built and Backed by Compoden
Every Compoden kit ships with an AI build companion trained on this exact project — accessible via a QR code on the box, with WhatsApp and email backup. We've spent 10 years building projects for makers, schools, and institutions across India. If a part fails because of a manufacturing defect, replace it free within 7 days.
What if I get stuck during the build?
Scan the QR code on your kit to launch the AI companion – it covers wiring, code debugging, and calibration. For additional help, message us on WhatsApp and a real engineer will respond within hours.
Can this kit be used for other gases like nitrogen or argon?
Yes, the pressure and flow sensors are compatible with non-corrosive gases. You can adapt the enclosed code and plumbing for any industrial tank monitoring application.
Does this kit include the oxygen concentrator or solenoid valve?
No, it provides only the monitoring and control electronics. You’ll need to supply your own 12V solenoid valve and the oxygen source.
Is soldering experience required?
Yes, this advanced kit includes a soldering iron and expects you to mount components on the prototype board; intermediate soldering skills are recommended.
Industrial Process — YF-S201 flow sensor + O2 concentration proxy sensor controls solenoid flow valve for home oxygen concentrator.
What's in this kit
Choose your assembly option:
- Soldering Kit — 25W soldering iron, 60/40 solder wire, flux, and small perfboard for permanent assembly.
- Breadboard Combo — 800-point full-size breadboard with 65-piece jumper wire pack for solderless prototyping.
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Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items