ultraviolet visible spectrophotometer
Model: UV-1900i
Overview: UV-1900i is a dual-beam ultraviolet-visible spectrophotometer. It adopts Shimadzu's new LO-RAY-LIGH diffraction grating. It has superior optical characteristics, ultra-fast scanning speed and high photometry repeatability. The new color touch screen design brings a new user-friendly experience. UV-1900i has automatic wake-up function, supports wireless data transmission and wireless printing, and is compatible with keyboard and scanner. The new LabSolutions UV-Vis software comes standard for real-time data transmission and automatic spectral evaluation.
Product features:
·Ultra-fast scanning speed
It has high performance among similar instruments, better functions than UV-1800, ultra-fast scanning speed, and high-accuracy spectrum acquisition only takes a few seconds, making it easy to track the chemical reaction process.

·Low stray light
The UV-1900i monochromator uses Shimadzu's LO-RAY-LIGH low stray light diffraction grating, which can obtain a good linear relationship within a measurable absorbance range and reduce test errors.

·High photometry repeatability
High photometry repeatability reduces differences in measurement results and more accurately quantifies low-concentration samples.
·Intelligent functions
- Automatic wake-up function to customize your experiment time.
- Break through space constraints and carry out wireless data transmission.
- Supports the PictBridge protocol to enable multiple devices to share a printer.
- Compatible with keyboard and scanner, more input methods can be selected.

·Advanced regulatory compliance
The instrument verification function meets the requirements of the Pharmacopoeia JP, USP, and EP; it supports FDA 21 CFR Part 11, PIC/S GMP Guidelines, and other regulations and guidelines. The spectral width of 1nm is better than the resolution requirements of the European Pharmacopoeia.
·Easy to operate and quick results
Easy-to-use user interface design
Ergonomically designed color touch display

ultraviolet visible spectrophotometer
Model: UV-1900i
Overview: UV-1900i is a dual-beam ultraviolet-visible spectrophotometer. It adopts Shimadzu's new LO-RAY-LIGH diffraction grating. It has superior optical characteristics, ultra-fast scanning speed and high photometry repeatability. The new color touch screen design brings a new user-friendly experience. UV-1900i has automatic wake-up function, supports wireless data transmission and wireless printing, and is compatible with keyboard and scanner. The new LabSolutions UV-Vis software comes standard for real-time data transmission and automatic spectral evaluation.
Product features:
·Ultra-fast scanning speed
It has high performance among similar instruments, better functions than UV-1800, ultra-fast scanning speed, and high-accuracy spectrum acquisition only takes a few seconds, making it easy to track the chemical reaction process.

·Low stray light
The UV-1900i monochromator uses Shimadzu's LO-RAY-LIGH low stray light diffraction grating, which can obtain a good linear relationship within a measurable absorbance range and reduce test errors.

·High photometry repeatability
High photometry repeatability reduces differences in measurement results and more accurately quantifies low-concentration samples.
·Intelligent functions
- Automatic wake-up function to customize your experiment time.
- Break through space constraints and carry out wireless data transmission.
- Supports the PictBridge protocol to enable multiple devices to share a printer.
- Compatible with keyboard and scanner, more input methods can be selected.

·Advanced regulatory compliance
The instrument verification function meets the requirements of the Pharmacopoeia JP, USP, and EP; it supports FDA 21 CFR Part 11, PIC/S GMP Guidelines, and other regulations and guidelines. The spectral width of 1nm is better than the resolution requirements of the European Pharmacopoeia.
·Easy to operate and quick results
Easy-to-use user interface design
Ergonomically designed color touch display
