Full UV+Visible Wide Spectrum & Ultra-High Precision:195–1020nm dual wavelength range with 1200 lines/mm grating, 4nm narrow bandwidth. ±2nm wavelength accuracy, only 0.2% stray light, ±0.5%T photometric accuracy, delivers stable & precise trace detection data for strict lab analysis.
Simple Manual Operation, Clear Digital Readout:Front rotary dial adjusts wavelength quickly. 4-digit LCD directly shows T/A/C 3 test modes. Sealed cuvette cover blocks stray light, easy for students & new technicians to operate without complex training.
RS232 Port for PC Data Export:Transfer all test data to computer via RS232 cable. Sort data, draw spectral curves and generate formal lab reports easily, ideal for academic research and factory QC record filing.
Multi-Scenario Lab Application:Fit university teaching labs, food production QC, agricultural soil & residue testing, environmental water quality monitoring, routine chemical quantitative analysis.
Compact Body & Global Dual Voltage:Small 520×450×320mm cabinet saves bench space. Supports 110V/60Hz US & 220V/50Hz power, plug-and-play. Long-life tungsten lamp & silicon photodiode for long-term daily use.