UV3100 UV-Vis Detector

The UV3100 UV-Visible Detector incorporates a high-precision stepper motor-driven grating for excellent wavelength accuracy and repeatability, ensuring reliable quantitative analysis. It features automatic spectrum scanning, enabling users to determine optimal detection wavelengths under static mobile phase conditions. The wavelength-time program allows automatic wavelength switching at preset times, significantly improving sensitivity for multi-component analysis. Designed for user convenience, the side-mounted flow cell and tool-free deuterium lamp replacement eliminate the need for optical path realignment during maintenance. With a double light path holographic concave grating monochromator, high-energy deuterium lamp, and 24-bit A/D conversion, the detector delivers outstanding stability, ultra-low noise, and high detection sensitivity, making it ideal for demanding HPLC applications.

Operation-Manual-for-UV3100-&-UV3110-UV-vis-Detector.pdf

Specifications

Wavelength Range: 190 nm – 700 nm

Light Source: Deuterium lamp

Display: 2×20 VFD

Wavelength Accuracy: ±1 nm

Flow Cell Maximum Backpressure: 8 MPa

Communication Interfaces: RS232, USB, RS485

Dimensions (W × D × H): 420 mm × 300 mm × 175 mm

Weight: 16 kg

Power Requirements: AC 220 V, 50 Hz

Power Consumption: 100 W

Performance

The UV3100 UV-Visible Detector is a high-performance module for HPLC systems, supporting single wavelength, wavelength-time program, and spectrum scanning modes. It delivers real-time absorbance monitoring with exceptional baseline stability and low noise, enabling precise quantification of analytes. The detector can be fully controlled via W1100/W5100 chromatography workstations through RS232, USB, or RS485 interfaces, facilitating seamless integration into multi-module HPLC systems. Its advanced optical design and robust electronics make it suitable for a wide range of applications, including pharmaceutical analysis, chemical research, and quality control.