Visible Spectrometer EZL-VS111 Catalog

Overview

Visible Spectrometer EZL-VS111 is a sophisticated and cost-effective laboratory instrument that can give precise and reproducible results with great baseline stability of 0.002A/h. It also has a high resolution and a continuous wavelength range of 325 nm to 1000 nm, as well as a spectral bandwidth of 4 nm. It gives highly accurate and dependable results with a stray light of less than 0.3%T. It contains an RS-232 interface as well as a connector for connecting the spectrophotometer to a PC running UV-VIS software.

Specifications :

Wavelength Range	325 nm to 1000 nm
Spectral Bandwidth	4 nm
Optical System	Single Beam (1200 lines/mm grating)
Wavelength Accuracy	±2 nm
Wavelength Repeatability	1 nm
Photometric Accuracy	±0.5%T
Photometric Repeatability	0.3%T
Photometric Display Range	T.A.C.F
Baseline Stability	0.002A/H @ 500 nm
Stray Light	≤0.3%T@220 nm,
Display	LCD display
Lamp	Tungsten halogen lamp
Detector	Silicon photodiode
Printer Port	Parallel port
Software	VIS software (optional)
Packing Dimension (W×D×H)	570×450×330 mm
Gross Weight	9 Kg

Features :

• - Space saving compact and fine design
• - Microprocessor controlled operation
• - Integrated user interface
• - Equipped with highly stable optics
• - Low noise and low stray light
• - Ease of access to change Pre-aligned lamps
• - High quality grating and detector and lamps
• - High photometric accuracy
• - Rugged, reliable, affordable and maintenance free
• - Wide continuous wavelength range for test flexibility
• - Designed with sophisticated power protected system

Applications:

These are ideal for chemical laboratories, bio-chemical laboratories, analytical and medical laboratories, environment protection and Agricultural industries.