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Measure Chemical Conditions with a Sensor Made for Embedded Projects
The 3 in 1 Soil Instrument Gardening Soil Tester Hygrometer / Measuring PH Meter / Illuminance is a ph sensor designed for water quality work, lab projects, and environmental monitoring. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.
Key details include Category: chemical sensors.
Important: Most gas and chemical sensors work best after warm-up and calibration. Readings can drift with temperature, humidity, and sensor age.
Why you’ll love it
- Maker-friendly build: Easy to use in prototypes, classroom projects, and custom electronics
- Common controller support: Works well with Arduino, ESP32, Raspberry Pi, and similar boards
- Project-ready sensing: water quality work, lab projects, and environmental monitoring
Compare with similar products
| Product | Sensor style | Standout |
|---|---|---|
| 3 in 1 Soil Instrument Gardening Soil Tester Hygrometer / Measuring PH Meter / Illuminance | pH sensor | Current item |
| Soil Moisture Sensor Analog Digital | soil moisture sensor with analog and digital output | analog output, digital output |
| pH Sensor Meter Analog Spear Tip Kit for Soil and Food Applications Gravity | pH sensor with analog output | analog output |
| Soil Moisture Sensor Immersion Gold | soil moisture sensor | general-purpose sensing |
What you can build
This sensor is a good fit for water test rigs, hydroponics monitors, lab logging, aquarium control, and environmental stations.
Starter bundles
Pair it with an Arduino-compatible board, ESP32, or Raspberry Pi, plus a breadboard or jumper wires for quick setup and testing.
Recommended add-ons
Useful add-ons include calibration solutions, probe holders, and a data logger, depending on how you plan to power, mount, and log the sensor.
Technical specifications
| Product | 3 in 1 Soil Instrument Gardening Soil Tester Hygrometer / Measuring PH Meter / Illuminance |
|---|---|
| Category | chemical sensors |
Wiring & usage notes
Check the pin labels on the 3 in 1 Soil Instrument Gardening Soil Tester Hygrometer / Measuring PH Meter / Illuminance and match them to your controller voltage, ground, and signal pins. Keep wiring short and verify the logic level before powering the module. Most gas and chemical sensors work best after warm-up and calibration. Readings can drift with temperature, humidity, and sensor age.
What’s in the box
1 × 3 in 1 Soil Instrument Gardening Soil Tester Hygrometer / Measuring PH Meter / Illuminance
Frequently Asked Questions
What does the 3 in 1 Soil Instrument Gardening Soil Tester Hygrometer / Measuring PH Meter / Illuminance measure?
It is designed to measure light, reflection, or beam interruption.
Can I use it with Arduino, ESP32, or Raspberry Pi?
Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.
Does it need calibration?
Yes. Chemical and gas sensors usually need warm-up time, calibration, and periodic checking if you want stable readings.
Is it good for prototyping?
Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.
Manila stock. Order before 16:00 PHT, ships today via J&T or LBC. Provincial: 1–3 working days.
Schools / class POs: we accept Purchase Orders for accredited schools and universities. contact us with your PO details.
Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
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