can this sensor be left in a tank for constant use?

I’ve had mine in for about 3 weeks now, no issues so far. I would suspect though that more frequent cleaning will be needed. Algae and other junk could affect the probe… but, so far, so good. I did have one day of weird low pH readings, and a few times my esp32 crashed and I had to reboot it. I don’t need exact readings, I just need to know that I’m within 6.0-7.0 pH. And for that, this price works. I’ve been double checking with normal pH test and it always matches.

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🌊 Dive into Precision with Every Drop!

ROBUST PERFORMANCE - Operates effectively in a wide temperature range of -10 to 50℃.
USER FRIENDLY DESIGN - Includes 4 mounting holes for easy installation and integration.
RELIABLE CONNECTIVITY - BNC connector ensures seamless integration with PH meters and controllers.
VERSATILE APPLICATIONS - Perfect for aquariums, hydroponics, and laboratory settings.
PRECISION AT YOUR FINGERTIPS - Experience almost instantaneous PH readings for your projects.

The PH0-14 Value Detect Sensor Module paired with a PH Electrode Probe BNC is designed for Arduino enthusiasts, offering accurate and reliable PH measurements across various applications, including aquariums and hydroponics. With a rapid response time and a wide operational temperature range, this kit is perfect for both hobbyists and professionals seeking precision in their projects.

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