YSI has pioneered the development of high-quality water sensing instrumentation for use in environmental monitoring. Providing accurate water quality monitoring solutions, sampling, and turn-key equipment that is easy to use, install and ensures you obtain the highest-quality data in the field or laboratory.

Water quality monitoring equipment, meters, instruments, water sensors, and technology for sampling, data logging, analysis, and water resource management.

Kor Software is an easy-to-use platform full of features for managing YSI instrumentation and water quality data. View live or recorded data, calibrate sensors, setup long-term deployments, and ensure equipment is operating at peak performance.

YSI ProPlus是本系列中的旗舰产品，拥有久经考验、YSI声誉保证的传感器技术， 结合多项突破性设计，功能更齐全、性能更稳定、操作更方便，外形设计匠心独具，并高度耐碰撞。

美国YSI集团是一家雇员拥有制企业，总部位于美国俄亥俄州，是目前世界上唯一一家同时掌握水质与流速流量测量技术的集团公司。 自1948年成立以来，YSI集团作为国际上领先的水质、流速流量监测仪器制造商，以世界领先的传感器技术为核心，不断推出最先进的水质和流量监测产品、技术和服务，致力于为用户提供准确、可靠和高品质的测量仪器和服务。 YSI全球视野美国YSI集团在全球设有3家生产厂和多个子公司，分别位于美国、英国、中东、日本、香港、上海和青岛 …

美国YSI集团是一家雇员拥有制企业，总部位于美国俄亥俄州，是目前世界上唯一一家同时掌握水质与流速流量测量技术的集团公司。 自1948年成立以来，YSI集团作为国际上领先的水质、流速流量监测仪器制造商，不断推出最先进的水质和流量监测产品、技术和服务。

We work with industry and government professionals to provide monitoring and sampling solutions for process improvement and to protect our planet's natural resources.

YSI is your one-stop source for environmental water quality monitoring instrumentation, offering single and multiparameter instruments, integrated systems, and accessories for most unattended monitoring, water quality sampling, profiling and logging applications.

YSI 2300葡萄糖和乳酸分析儀是一種用於臨床護理和運動醫學應用的實驗室儀器。 它可以快速測量全血，血漿或血清中的葡萄糖；全血，血漿或腦脊髓液（CSF）中的乳酸。

Browse our Customer Support Hub to get the most out of our products. Gain insight and learn best practices from our technical support, service, and application engineering team with the options below. Our laboratory experts are available to help with everything from instrument selection to application support for various applications. Learn More.