This FAQ from GAOTek, focusing on pH meters under the water testers category, addresses common queries from customers and partners. The questions cover various aspects such as automatic calibration, benchtop, food & beverage, handheld, industrial, laboratory, multi-point calibration, outdoor, five-point calibration, ORP units (MV), three-point calibration, two-point calibration, rugged, and water quality.
The document explains the purpose and functioning of pH meters, emphasizing GAO Tek’s commitment to providing accurate measurements in diverse applications. It details the pH scale and its significance, highlighting the importance of pH in water quality assessment, healthcare, food and beverage industries, and more.
The FAQ discusses the applications of pH meters in chemical laboratories, environmental monitoring, agriculture, the food and beverage industry, biological and medical research, water treatment plants, wastewater treatment, swimming pool maintenance, the brewing industry, the pharmaceutical industry, and educational settings.
Additionally, it covers U.S. regulations that GAO Tek pH meters comply with, such as ASTM International Standards, FDA regulations for food and beverages, EPA regulations for environmental monitoring, OSHA regulations for workplace safety, ISO standards, NIST traceability, and CE marking for compliance with European regulations.
The FAQ also provides information on Canadian regulations, including Measurement Canada standards, Health Canada regulations, Environment Canada guidelines, CSA Group standards, and Electrical Safety Authority (ESA) requirements. International standards like ISO 17025, ISO 9001, ISO 14001, ISO 8655, ISO 6789, IEC 61010, IEC 60529, ASTM E70, and CE marking are highlighted as well.
Alternative names for pH meters are listed, and a link to GAO Tek’s pH meter category is provided, organized by features. Shipping times to U.S. and Canadian locations are clarified, with GAO Tek offering overnight shipping from its North American facilities. The FAQ encourages customers to reach out for further assistance or to place orders.
To read the full document, please click here: https://gaotek.com/faq-ph-meters/