ORAPXI 15 Pack pH Meter Calibration Solution Buffer Solution Powder for Precise & Easy Calibration, 4.00/6.86/9.18pH Buffer Powder with 3 Extra($12.99Value)

Description

Comprehensive Calibration Kit: Includes 15 packets of pH buffer powder (5 each of pH 4.00, 6.86, and 9.18) and 3 reusable 250ml mixing bottles—Ideal for digital pH meters, pH monitors or other digital pH test kits Compatible with many pH Meter: ORAPXI pH Calibration Solution (4.00pH, 6.86pH, and 9.18pH) is compatible with many pH Tester on the market, ensuring accurate and dependable readings. For even better results, use it with ORAPXI 5-in-1 Pool pH tester or 5-in-1 Hydroponics pH tester for superior performance. Accurate and Fast-Dissolving: Each packet quickly dissolves in pure water to produce 250ml of stable pH calibration solution, ensuring precise and reliable pH readings.​ Cost-Effective and Long-Lasting: 15 calibrated powder packets and 3 reusable 250ml bottles provides up to two years of calibration solution, and offering excellent value for regular pH monitoring.​ Easy to Use: Simply pour a packet into a provided bottle, add pure water up to 250ml, shake until fully dissolved, and immerse your pH meter for calibration. Note: Always calibrate 6.86 first. Maintain the accuracy of your digital pH meters with the ORAPXI pH Calibration Solution Powder Kit. This pH calibration powder kit is essential for anyone involved in hydroponics, aquariums, brewing, or any application requiring precise pH measurements.​ The kit includes 15 packets of high-quality buffer powder—5 each for pH levels 4.00, 6.86, and 9.18—along with 3 durable 250ml mixing bottles. Each packet easily dissolves in pure water to create a stable calibration solution, ensuring your pH meters provide accurate readings.​ Whether you're a hobbyist or a professional, this kit offers a cost-effective and convenient solution for maintaining the reliability of your pH testing equipment over an extended period.