UV VIS Spectrophotometer- YR01852

The instrument uses a lead screw structure so that the instrument wavelength accuracy and wavelength resolution can be greatly improved.

Auto setting wavelength

  Users set wavelength automatically through arrow keys to avoid operation errors.

Numerical Keys

  With microprocessor controlled, all parameters of the instrument can be easily set by numerical keys.

Data output

  Equipped with USB port to connect with a PC to display spectrum scanning, kinetics and multi wavelength testing results on the screen through the optional software.

8mm thick optical base

  The instrument use a rigid die-cast aluminum base as its optical mount to ensure instrument stability and reliability.

Imported high quality deuterium lamp

  The UV instruments use imported flanged deuterium lamp with low stray light, pohotmetric accuracy and easy replacing.

Standard curve

  Instruments can set up various standard curves according to customer's solutions and findthe concentration of unknown solutions.

Model	YR01852
Wavelength Range	190-1100nm
Bandwidth	2nm
Wavelength Accuracy	±0.5nm
Wavelength Repeatability	≤0.2nm
Wavelength Setting	Auto
Photometric Accuracy	±0.3%T
Photometric Repeatability	0.2%T
Photometric Range	-0.3-3A, 0-200%T, 0-9999C
Stability	± 0.002A/h @ 500nm
Baseline Flatness	± 0.002A/h
Stray Light	≤0.05%T@220nm, 360nm
Data Output Port	USB
Printer Port	Parallel Port
Display	128*64 Dots LCD
Lamps	Tungsten Lamp & Deuterium Lamp
Detector	Silicon Photodiode
Power Requirements	AC 220V/50Hz or AC 110V/60Hz
Dimension	460*360*225mm
Weight	18kg

Item	Description	Quantity	Unit
1	Spectrophotometer	1	set
2	1cm Glass cuvette	4	pcs
3	Power cord	1	pcs
4	User’s Manual	1	pcs
5	1 cm quartz cuvette	2	pcs
6	Dust Cover	1	pcs