Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Operating Voltage | 3.3V - 5V DC |
| Output Signal | Analog Voltage |
| Pressure Range | 0 - 40 kPa |
| Interface Type | 3-Pin Header |
| Material | PCB with Epoxy Coating |
| Dimensions | 32mm x 20mm x 12mm |
| Weight | 8 grams |
| Compatibility | Arduino, Raspberry Pi, ESP32 |
| Temperature Range | -20°C to 85°C |
| Application | Water Level, Air Flow, Altitude |
Anonymous
Mar 28, 2026
Rating: 4/5
Solid build quality
The red PCB looks nice and the components seem well-soldered. One unit had a slightly noisy output, but the other five worked perfectly.
Anonymous
Mar 27, 2026
Rating: 5/5
Easy to integrate
Setup took less than 10 minutes. The pinout is standard, making it compatible with most breadboards and microcontrollers I own.
Anonymous
Mar 24, 2026
Rating: 5/5
Perfect for my aquarium project
This sensor works flawlessly for monitoring water levels in my custom aquarium setup. The analog output is stable and easy to read with an Arduino.
Anonymous
Mar 09, 2026
Rating: 5/5
Great for learning electronics
Bought this for a university project. The documentation online is helpful, and the module is very durable. Highly recommend for students.
Anonymous
Mar 03, 2026
Rating: 5/5
Reliable air pressure detection
Integrated this into my HVAC monitoring system. It responds quickly to changes in air pressure and has been running for months without issues.
Anonymous
Mar 02, 2026
Rating: 4/5
Good value for altitude sensing
Used this for a small weather balloon project. It's accurate enough for hobbyist use, though calibration is required for precise readings.
Q: Is the 5V input safe for long-term use?
A: Yes, the module includes a voltage regulator and can safely operate at 5V continuously within the specified temperature range.
Q: Is this sensor waterproof for submersion?
A: The sensor module itself is not fully waterproof for deep submersion. It is designed to measure water level via air pressure in a tube or detect surface contact. Please protect the electronics from direct water exposure.
Q: Does this come with a library for Arduino?
A: We do not provide a proprietary library, but this sensor works with standard analog read functions. Many community-created libraries for generic pressure sensors are compatible.
Q: Can this measure negative pressure (vacuum)?
A: No, this specific model is designed for gauge pressure ranging from 0 to positive values. It is not suitable for measuring vacuum or negative pressure.
Q: What is the maximum cable length recommended?
A: For optimal signal integrity, we recommend keeping the connection cables under 1 meter. Longer cables may introduce noise to the analog signal.
Manufacturer Sales Fully Automatic Pasteurization Production Line Vegetable Blanching Equipment Bottled Milk Sterilization Line
$12,740.00
Pomegranate Juice Grape Juice Pasteurization Tank Orange Juice Apple Juice Sterilizer Complete Mare's Milk Pasteurized Milk Production Line
$6,048.00
Ouyang Style Medium Regular Script: 52 Ancient Poems on Xuan Paper Large Character Copybook for Beginners - Ink-Blot Resistant
$12.00
Honeywell 7950 Phase Change Pad Thailand Import Laptop CPU GPU Thermal Interface Material Heat Sink Paste
$14.80
Calligraphy Arm Rest Felt Pad - Mini Brocade Felt Hand Rest for Chinese Painting and Calligraphy Practice, Inkstone Mat by Meilin Brush Studio
$7.48
Trail Running Silicone Hydration Bladder - Foldable 500ML Pocket Water Bag for Hiking and Outdoor Sports
$22.00
Steel Wheel Lug Nuts for Car Modification, Compatible with Civic, Mazda6, Reiz, Sylphy, Extended External Hex Nut Caps
$75.55
Mobile Gantry Crane – Manual Push-Run Small Home Hoist (1/2/3/5 Ton)
$1,244.00
Taiwan Ginger Shredder - Multi-Function Stainless Steel Slicer for Potatoes, Carrots, and Ginger
$5,200.00
Iers Electric Airbrush/Marker Pen Wireless Handheld Portable for Gundam Model Painting
$322.00
Commercial Glass Food Warmer Display Case for Egg Tarts, Hamburgers, Fried Chicken, and Youtiao - Countertop Heating Cabinet for Catering
$1,795.00
Premium Used Tires Removed from Vehicles Sizes 155 165 175 185 195 205 215 225
$54.00
Storage Bag Compatible with Dyson/Laifen Hair Dryer Curling Iron Straightener Double-Layer Portable Travel Hand-Carry Case
$48.40
Chushinmi - Silicone Collapsible Dish Drying Rack, Kitchen Organizer, Sink Utensil Holder for Bowls and Chopsticks
$61.90
Wenxin Tang Ultra-Clear Zhi Yong Thousand Character Classic Regular Script Calligraphy Cards - Boxed Practice Sheets for Medium-Sized Brush Writing
$40.80
Cute Pig Pot Lid Holder and Drainage Mat, Multi-Function Heat Insulator and Cutting Board Rest
$2.01
![[Damai Micro-Needle Hair Transplant Patent] Top Scalp Thinning Treatment | High-Density 200 Grafts Micro-Needle Transplant](https://www.gosteppe.com/cache/small/product/269847/legacy-main-921c5365abd34b2597668ec5.webp)
[Damai Micro-Needle Hair Transplant Patent] Top Scalp Thinning Treatment | High-Density 200 Grafts Micro-Needle Transplant
$199.00
Song Dynasty Guo Xi's 'Traveling in Snowy Mountains' Hanging Scroll - Study Copy Template, Art Core, Landscape Painting, Zen Decorative Art, HD Collectible
$12.80
Drain Basket for Wet/Dry Separation with Hanging Vegetable Strainer Rack
$111,978.00
Custom Mesh Lid Organizer Bag for Pelican 1535 Case - Laptop Compartment
$118.70
Home LED High-Power Rechargeable Flashlight, Multi-Purpose Long-Range Portable Ultra-Bright Mini Torch
$20.60
Accsoon CineEye M7 Pro 4K Wireless Video Transmitter and Monitor with 7-inch HDMI/SDI Dual-Transmission Screen
$99.00
Stainless Steel Sink Rack Kitchen Organizer Over-Sink Dish Drying Rack with Utensil Holder
$48.00
Specialized Vegetable Growing Box - Foam Balcony Planter, Rectangular Plastic Pot for Home Gardening
$41.70
Thickened Resin Vegetable Planter Box - Rectangular Plastic Balcony Pot for Growing Vegetables and Flowers
$101.00
SEATOSUMMIT Outdoor Travel Portable Waterproof First Aid Kit Wilderness Survival Personal Medical Folding Storage Bag
$79.00
Commercial Gas Storage Water Heater, Condensing Low-NOx Boiler, Fully Automatic Natural Gas Hot Water Furnace for Hotels
$13,175.00
SH1.0/1.25/ZH1.5/PH2.0XH2.54 Electronic Wire Connector Terminal Cable 2P-12P
$0.04
VFD Capacitor ALS30A1363KJ/ALS30C1024NP/ALS30C1023NP
$500.00
200X18DNNmm L Shape Stainless Stel Corern Brace Repeair Ang
$88.28
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
