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⚡ Unlock the power of precision pH sensing — because your Arduino deserves the best!
This Liquid PH 0-14 Value Sensor Module offers professional-grade pH measurement with ±0.1pH accuracy at 25°C, covering the full pH scale (0-14). Designed for Arduino enthusiasts and developers, it features a durable plastic composite electrode with BNC and XH2.54 interfaces for easy connection. Operating reliably between 0-60°C and delivering readings within 1 minute, it’s ideal for scientific, environmental, and DIY projects requiring precise liquid pH monitoring.
| ASIN | B08GYF269Y |
| Best Sellers Rank | #131,453 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #101 in Electrodes |
| Brand | HNNUY |
| Date First Available | August 28, 2020 |
| Item Weight | 3.52 ounces |
| Item dimensions L x W x H | 5.63 x 0.67 x 0.67 inches |
| Item model number | Thincol1e9pgoihuw |
| Manufacturer | Thincol |
| Material | Plastic |
| Maximum Supply Voltage | 5 Volts |
| Measurement Accuracy | +/- 0.1pH (25°C) |
| Mounting Type | Tabletop |
| Output Type | Analog |
| Product Dimensions | 5.63 x 0.67 x 0.67 inches |
| Response Time | 1 minutes |
| Upper Temperature Rating | 60 Degrees Celsius |
S**E
Works. Easy to use.
Works great! Used with an arduino. Will be combining with a TDS meter and some other handy modules. It was easy to get going with the help of an LLM and it's great value for the price. Very accurate.
D**O
Very easy to setup. Analog reads.
It works as described. Easy to setup and use with an Arduino UNO. Mine came with polarity inverted, the red cable is negative and black cable is positive. Yellow is signal. Just as Amazon for a code sample and run it. It needs calibration. Instructions came in English. Very well packaged.
T**S
Updated Review - Pretty Great So Far
Edit: I am dumb. I found the patch cable. Not sure about the usb plug's wherabouts, but my credibility isgone. This thing is great - one of the first things I did was unpackage it and accidentally spill all the liquid, which is apparently used for preparing the probe for long periods of submersion (Seller - confirm? and how can I get more of it?) I have not yet attempted to calibrate and verify it's a DECENT readout, but I can confirm it is sending consistent readouts after some code hassles. I will say that the code provided works so long as I don't move it ?? seems like some C++ bracket nonsense. Just placed everything around it and it's been mostly successful...loops save the day for an even score. I digress. Will update after calibration/testing (hopefully this week). A good probe will bring this to a 5 star product. Updating now to 4. ------ While the PH probe and breakout board were packaged very nicely, I did not receive the patch cable nor the usb plug. Additionally, a sheet of paper with a PH/mv chart but the rest of the writing is in Chinese(?). Will try and figure out the board as is, and I will update the review as I test.
J**Y
Useless
Came broken. Couldn’t get to return it yet. Useless.
V**.
My pigtail came reversed, with black as +5V and red as GND. It will blow the USB diode on your arduino if connected in reverse. It is easy to swap the leads in the connector, just use a knife tip to lift the latch that locks the lead in the connector, pull it out, then swap black for red/red for black.
J**S
El sensor funciono correctamente. seria conveniente que llegara con documentacion.
K**M
We're pleased with this product.
Trustpilot
2 months ago
1 month ago