ProSight Twistable Pocket pH Tester – Compact, Rugged & Adjustable
ProSight Twistable Pocket pH Tester – Compact, Rugged & Adjustable with 360° Display is a portable digital pH meter designed for accurate measurement of water acidity and alkalinity across a wide range of applications. It is ideal for household drinking water, hydroponics, aquariums, swimming pools, laboratories, agriculture, and industrial water testing. Featuring a 360° rotatable LCD display, 0.01 pH resolution, HOLD function, one-point calibration, and a pocket-size design, it offers convenient and reliable pH testing.
ProSight Twistable Pocket pH Tester – Compact, Rugged & Adjustable with 360° Display
Designed for professionals who demand convenience and precision, this twistable pH pocket tester offers a rugged, compact design with a 360° adjustable LCD display and built-in probe holder—perfect for hands-free use during testing.
With 0.01 pH resolution, quick stabilization, and simple 2-button operation, this tester is ideal for rapid, accurate pH analysis in labs, agriculture, industrial sites, and field work. The durable probe even doubles as a stirrer, and the one-point manual calibration ensures consistent accuracy over time.
This unit is built to last, easy to operate, and ready to go with everything you need—including a full set of calibration powders.
Key Features:
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🔄 360° Twistable Display: Adjustable angle for optimal viewing and measurement
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🧪 Electrode Holder: Attaches to containers for hands-free testing
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⚡ Quick & Accurate Readings: 0.01 pH resolution with fast stabilization
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🖥️ Adjustable LCD Screen: Clear and flexible for various environments
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🔒 HOLD Function: Freeze readings for easy logging
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⚙️ 1-Point Manual Calibration: Simple adjustment via accessible trimmer
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🧷 Durable Probe: Tough enough to be used as a stirrer
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🎁 Complete Kit: Includes pH4.01, pH6.86, pH9.18 calibration powders and protective cap
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🧭 Compact & Portable: Built for field use with a rugged pocket-size design
Best For:
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Laboratory solution testing
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Agricultural nutrient and soil checks
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Industrial water monitoring
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Field and on-site environmental testing
This twistable pH tester combines portability, precision, and rugged performance—making it the go-to tool for professionals in every water testing scenario.

