Request Quote
Scan the QR code below to connect with us on WhatsApp.
Request Quote
Scan the QR code below to connect with us on WhatsApp.
Lab Expo Acid and Alkali Testers are used for controlled determination of acidity and alkalinity in liquid samples across laboratory and industrial workflows. The range includes acid number, base number, and water-soluble acid and alkali testers, supporting titration-based analysis and direct measurement. Systems are configured for repeatable titration control and consistent operation in petroleum testing, chemical analysis, and quality control applications.
FAQ for Acid and Alkali Tester
1: What is an Acid and Alkali Tester used for?
An Acid and Alkali Tester is used to measure the pH level of liquids, helping determine whether a substance is acidic or alkaline.
2: What is the purpose of the digital pH sensor in an Acid and Alkali Tester?
The digital pH sensor allows the tester to provide fast, accurate, and easy to read measurements of a liquid pH value, eliminating the need for manual interpretation.
3: How does automatic calibration work in this tester?
Automatic calibration enables the device to self-adjust using standard buffer solutions. The tester detects the buffer and automatically sets the correct calibration point without manual intervention.
4: Is this tester suitable for outdoor or field testing?
Yes, their portable build and battery operation make them well-suited for on-site testing in agriculture, water treatment, environmental monitoring.
5: How do I know when the battery needs replacement or charging?
Most testers feature a low-battery indicator on the display, alerting you when it is time to replace or recharge the battery.
