Force & Level Sensors Philippines: Load Cell, HX711, Float & Pressure | Circuitrocks
Force, Density & Level Sensors — Load Cells, Tank Level, Float Switches & Pressure
Measure weight, force, pressure, liquid level, and material height accurately with our collection of force, density, and level sensors. Ideal for smart weighing systems, tank monitoring, automation, IoT water systems, and Arduino/ESP32 projects.
Load Cell • HX711 • Float Switch • Level Sensor • Pressure • Density
Why shop here
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Trusted modules: HX711, industrial float switches, pressure sensors
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Wide application: weighing scales, water tanks, grain silos & automation
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PH support: calibration, wiring & sensor selection help
Popular uses
- Smart weighing scales & load measurement
- Water tank level monitoring (float & ultrasonic)
- Liquid depth & sump pump automation
- Material density or weight-in-container measurement
- Pressure-based liquid measurement
Sensor categories
Force & Weight Measurement
Liquid Level & Tank Sensors
- Float switches & liquid triggers
- Ultrasonic level monitoring
- Capacitive/proximity liquid level probes
Density & Pressure Sensors
Tip: For water level readings without direct contact, choose ultrasonic sensors. For stable, high-accuracy weighing, always use an HX711 amplifier with load cells.
Sensor chooser (quick guide)
| Need |
Best choice |
Notes |
| Measure weight |
Load cell + HX711 |
Best accuracy for scales, batching & IoT weighing systems. |
| Simple water level detection |
Float switch |
Reliable, no calibration needed. |
| Non-contact tank measurement |
Ultrasonic sensor |
Ideal for plastic & open tanks. |
| Accurate liquid depth measurement |
Pressure sensor |
Great for deep or sealed tanks. |
| Measure force / touch pressure |
FSR sensor |
Easy to use for robotics, touch, or presence sensing. |
| Density or fluid height estimation |
Hydrostatic or pressure methods |
Useful for heavy liquids or industrial processes. |
Choose based on accuracy, environment, and whether contact with liquid is acceptable.
Starter bundles
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Weighing Kit: Load cell + HX711 + microcontroller
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Smart Tank Kit: Float switch + ultrasonic sensor
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Pressure-Level Kit: Pressure sensor + tubing + display
FAQ
How accurate is a load cell with HX711?
HX711 + load cell provides excellent stability and is commonly used in commercial digital scales.
Can I measure water level without touching the liquid?
Yes—use ultrasonic sensors or capacitive liquid-level sensors.
Do float switches need calibration?
No—they are mechanical and simply detect presence/absence of liquid.
Do you ship nationwide?
Yes—fast shipping across the Philippines with same-day processing for in-stock items.
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