APERA INSTRUMENTS AI209 Value Series Waterproof pH Tester Kit

The Apera Instruments PH20 is the most reliable pocket pH tester, offering exceptional value for general-purpose pH testing applications such as hydroponics, horticulture, pools and spas, water treatment, beverage making, education, and environmental monitoring. This versatile device boasts a range of advanced features that ensure accurate and consistent pH measurements.

One of the standout features of the PH20 is its automatic calibration capabilities. With up to 3 points of auto-calibration, the device can be easily calibrated to ensure precise readings. Furthermore, the automatic temperature compensation (ATC) function provides accurate measurements across a temperature range of 0 to 50°C (32 to 122°F), eliminating the need for manual temperature adjustments.

The PH20 delivers a pH measurement range of 0 to 14.0 with an accuracy of 0.1 pH, making it an ideal choice for a wide variety of applications. The device's auto-recognition and indication of stable values improve repeatability, saving users the hassle of manually holding measurements.

The PH20 comes equipped with a complete kit, including premixed calibration solutions (4.00 and 7.00), 4 AAA batteries, and a lanyard, all housed in a portable carrying case. This comprehensive package ensures that users have everything they need to get started right out of the box.

The PH20's smart self-diagnosis feature further enhances its reliability by warning users of incorrect buffer solutions or incorrect calibrations, helping to maintain the integrity of the measurements.

Designed with durability in mind, the PH20 is IP67 water-resistant, making it suitable for use in a variety of environments. Additionally, the device is powered by AAA alkaline batteries, providing up to 2000 hours of continuous operation, ensuring uninterrupted performance.

The Apera Instruments PH20 is the perfect choice for those seeking a reliable and user-friendly pocket pH tester. Backed by Apera's quality pH sensor with low impedance, ensuring a high response rate, the PH20 delivers accurate and consistent results, making it an invaluable tool for a wide range of applications.

Furthermore, the PH20 is CE and RoHS certified, and is manufactured under an ISO 9001:2015 certified quality system, ensuring the highest standards of quality and safety.

In summary, the Apera Instruments PH20 is the most reliable pocket pH tester, offering exceptional value, advanced features, and robust construction, making it the ideal choice for professionals and enthusiasts alike.

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