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α-1900splus
Alpha-1900SPlus Double beam UV/Visible Spectrophotometer with Variable Spectral Bandwidth

Features:
ADX’s Alpha-1900SPlus is the upgraded version of Alpha-1900(S),covered all the features that Alpha-1900 offers such as quantitative analyses, kinetics, spectrum scanning, multiple wavelengths and DNA/protein and with more features as below:

  1. Running on Android OS with 9.7” touch panel screen
  2. Wi-Fi, Bluetooth, USB storage available for Data access
  3. Support LAN printer, email data transmitting
  4. Data export with .csv, .pdf

Optional PC running software make more versatile.

 

Specifications:                                        subject to change without notice
Models 1900Plus 1900SPlus
Wavelength Range 190 - 1100nm
Spectral Bandwidth 2nm  or 1nm 0.5nm,1nm,2nm,4nm,5nm Variable
Optical System Double Beam &Czerny-Turner ;Grating 1200 line/mm
Wavelength Accuracy ±0.1 nm(656.1 nm D2), ±0.3 nm(Whole wavelength range)
Wavelength Repeatability ±0.2nm
Wavelength Resolution 0.1nm
Photometric Range ­0.3 to 3A ;  0-200%T;  -9999 to 9999C
Photometric Accuracy ±0.002A@0.5A , ±0.3%(0~100%T)
Photometric Repeatability ±0.001A@0.5A , ±0.15%T(0~100%T)
Stray Light ≤ 0.05%T (220 nm,NaI;340 nm,NaNO2)
Baseline Flattness ±0.001A
Stability ±0.0005A/hr @500nm ,0A
Photometric noise ±0.0003A
Data Output 9.7" touch panel screen work based on Android OS
Local area network printer 
USB storage & Email
RS232 &Bluetooth Connecting to computer
Size 660x 580x270 mm
Weight 28.5kg 29kg

 
 
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Copyright(C)2005-2012 Shanghai Lab-Spectrum Instruments Co., Ltd