uv vis spectrophotometer(1804 series)

AE-UV1804/VIS1820/VIS1830
UV Vis Spectrophotometer
Features:

1. With embedded computer and optimized optical system,convenient and easy to use.
2. 4 line×20 characters LCD display with abundant and simple instructions;
3. Basic photometric mode, Quantitative analysis: linear fitting and linear fitting through zero.
4. Built in thermal printer output and curve;
5. Up to 200 test data can be saved in local memory.
6. PC software available and provides more features, such as: Kinetics test (Enzyme reaction rate
   calculation),DNA/Protein test and Wavelength scan are included.

Technical Specifications:
Model: AE-UV1804
Wavelength Range: 200-1000nm
Spectral Bandwidth: 2nm/4nm (optional)
Optical System: Split beam or Littrow,Grating 1200 line/mm
Wavelength Accuracy: ±2nm
Wavelength Repeatability: ±1nm
Wavelength Resolution: 1nm
Photometric Range: ­0.3 to 3A ; 0-200%T; -9999 to 9999C;
Photometric Accuracy: ±[email protected] , ±0.5%T(0~100%T)
Photometric Repeatability: ±[email protected] , ±0.3%T(0~100%T)
Stray Light: ≤0.05%T@ 220nm & 340nm
Stability: ±0.002A/hour @500nm ,0A
Sample Compartment: Accommodates 100mm Max pathlength cuvette
Data Output: 4 line×20 characters LCD; Optional built-in thermal printer; USB1.1 Connecting to computer;

Model: AE-VIS1820
Wavelength Range: 325 - 1000nm
Spectral Bandwidth: 2nm/4nm (optional)
Optical System: Split beam or Littrow,Grating 1200 line/mm
Wavelength Accuracy: ±2nm
Wavelength Repeatability: ±1nm
Wavelength Resolution: 1nm
Photometric Range: ­0.3 to 3A ; 0-200%T; -9999 to 9999C;
Photometric Accuracy: ±[email protected] , ±0.5%T(0~100%T)
Photometric Repeatability: ±[email protected] , ±0.3%T(0~100%T)
Stray Light: ≤ 0.1%T @ 340nm
Stability: ±0.002A/hour @500nm ,0A
Sample Compartment: Accommodates 100mm Max pathlength cuvette
Data Output: 4 line×20 characters LCD; Optional built-in thermal printer; USB1.1 Connecting to computer;

Model: AE-VIS1830
Wavelength Range: 325 - 1000nm
Spectral Bandwidth: 2nm/4nm (optional)
Optical System: Split beam or Littrow,Grating 1200 line/mm
Wavelength Accuracy: ±2nm
Wavelength Repeatability: ±1nm
Wavelength Resolution: 1nm
Photometric Range: ­0.3 to 3A ; 0-200%T; -9999 to 9999C;
Photometric Accuracy: ±[email protected] , ±0.5%T(0~100%T)
Photometric Repeatability: ±[email protected] , ±0.3%T(0~100%T)
Stray Light: ≤ 0.1%T @ 340nm
Stability: 50mm
Sample Compartment: Accommodates 100mm Max pathlength cuvette
Data Output: 4 line×20 characters LCD; Optional built-in thermal printer; USB1.1 Connecting to computer;