Model: 博坊在线 Visible Spectrophotometer
博坊在线 is a single beam visible spectrophotometer with manual wavelength setting. It is a
basic model and ideal choice for routine analysis and general experiments. The specially
designed model is a low-cost spectrophotometer which offers high performance, easy
operation and wide application.
[Features]
Microprocessor controlled
With microprocessor controlled,博坊在线 can realize auto Zero and auto 100%T adjustment withone push-button.博坊在线 has a LCD display instead of LED display for direct readout of
Transmittance,Absorption,and Concentration.
Grating monochromator
博坊在线 uses 1200 line grating which ensures high resolution, low stray light and high
parameters accuracy.
Dat
a
output
博坊在线 is equipped with USB port which can be connected to PC to edit date through
specific software.Date can also be printed through a parallel port when connected to a
micro printer
Compact design, easy to carry
The compact design of 博坊在线 saves bench space while all components function remain
performed like 120mm wide sample compartment and long optical path monochromator.
Four Display Mode
博坊在线 can display absorption,transmittance,concentration and coefficient directly by different mode switching.
Technical Specification
|
Model
|
博坊在线
|
V-5100
|
V-5600
|
V-5800
|
|
Optical System
|
Single Beam, Grating 1200 lines/mm
|
|
|
|
Wavelength Range
|
325-1000nm
|
|
Spectral Bandwidth
|
4nm
|
4nm(optional 2nm)
|
2nm
|
2nm
|
|
Wavelength Accuracy
|
±2nm
|
±2nm
|
±0.5nm
|
±0.5nm
|
|
Wavelength Repeatability
|
1nm
|
0.5nm
|
≤0.2nm
|
≤0.2nm
|
|
Wavelength Setting
|
Manual
|
Auto
|
|
Photometric Accuracy
|
±0.5%T
|
|
Photometric Repeatability
|
≤0.2%T
|
|
Photometric Range
|
-0.3-3A,0-200%T,0-9999C
|
|
Photometric Mode
|
T, A, C, F
|
/
|
/
|
|
Stray Light
|
≤0.2%T@360nm
|
≤0.1%T
|
≤0.05%T@220nm, 360nm
|
|
Stability
|
±0.002A/h @ 500nm
|
|
Display
|
LCD
|
128*64 LCD
|
|
Detector
|
Silicon Photodiode
|
|
Output
|
USB Port & Parallel Port(Printer)
|
|
Light Source
|
Tungsten Halogen Lamp
|
|
Power Requirements
|
AC 85~250V
|
AC 220V/50Hz or AC 110V/60Hz
|
|
Dimension
|
420*280*180mm
|
460*360*225mm
|
|
Weight
|
8kg
|
10kg
|
16kg
|
Standard Accessories
|
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
|
Black block
|
1
|
pcs
|
|
6
|
Dust Cover
|
1
|
pcs
|
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