The SP-IV722N and 721N Single Beam Spectrophotometers are advanced, user-friendly instruments designed for precise quantitative analysis and absorbance measurements in laboratories, research centers, and educational institutions. Combining high optical accuracy with intelligent automation, the G series delivers excellent reproducibility, stability, and ease of use for routine and research applications.

Key Features:
• Large sample compartment suitable for 5–50mm cuvettes, accommodating diverse experimental needs.
• Automatic T/A changeover, zero, and full-scale adjustment for consistent and reliable readings.
• 7-inch multi-color touch-screen (SP-IUV752N Plus & SP-IV722N) offering an intuitive and responsive user interface.
• USB port for easy data transfer and storage.
• Direct concentration read-out and concentration factor setting for efficient workflow.
• Automatic light gate technology safeguards the photoelectric sensor, eliminating the need for a black body.
• Includes standard analytical software for comprehensive data management.

Technical Advantages:
• Holographic blazed grating monochromator ensures superior wavelength accuracy, excellent monochromaticity, and minimal stray light.
• Microcomputer measurement system enhances conversion accuracy for T-A readings and automates 0%T and 100%T adjustments.
• Supports linear regression and coefficient methods for concentration testing.
• Large memory capacity stores up to 30 concentration curves, enabling efficient test data recall.
• Delivers high accuracy, reproducibility, and measurement stability ideal for routine laboratory analysis.

The SP-IV722N and 721N spectrophotometers offer advanced performance and precision at an affordable cost, making them the preferred choice for laboratories performing absorbance-based and concentration testing across scientific and industrial applications.