OHAUS pH Pen Meter, 0.1 pH Resolution

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The OHAUS pH Pen Meter with 0.1 pH Resolution represents a precision analytical instrument engineered for rapid, accurate pH measurement across diverse laboratory, environmental, and industrial applications. The 0.1 pH resolution delivers reliable quantitative data suitable for general-purpose testing, quality control protocols, and research applications requiring consistent measurement accuracy without excessive analytical complexity. The compact pen-style design prioritizes portability and field operability, enabling convenient pocket storage and seamless integration into mobile testing workflows, fieldwork protocols, and point-of-care measurement scenarios. The ergonomic form factor facilitates intuitive operation with minimal training requirements, reducing user error and enabling rapid sample assessment across multiple locations and environmental conditions. This meter accommodates diverse applications including laboratory analysis, environmental water quality monitoring, hydroponics nutrient management, educational demonstrations, and industrial quality assurance processes. The robust construction withstands typical laboratory and field handling while maintaining calibration stability and measurement reliability across extended use periods. The pen-style configuration eliminates bulky benchtop instrumentation requirements, supporting decentralized testing and real-time decision-making in resource-limited or mobile settings. Ideal for environmental scientists, agricultural professionals, laboratory technicians, educators, and quality control specialists, the OHAUS pH Pen Meter delivers dependable analytical performance, practical portability, and cost-effective pH measurement for comprehensive liquid sample analysis across scientific, industrial, and educational applications requiring accessible, reliable pH quantification.