China Biobase UV Spectrophotometer Visible Spectrophotometer with PC Software

UV spectrophotometer / Visible spectrophotometer with PC software
Application
Spectrophotometers are widely used for Organic chemistry,
Inorganic chemistry,Life sciences,foods, Medicine and health,
Agriculture,Geology,metallurgy and Environment etc.fields.
Features:
Large LCD screen(480*272 Dots) with 65 thousand true color and support U disk data saving
imported & Environmental Deuterium lamp, preventing from Ozone inhalation
Data output: Data can be exported to U disk (USB Output)
Print port: Instrument can connect PCL printer for printing A4 paper (USB Port)
Adopted high-class grating with wholly hermetic light path design, to ensure the instrument has the super low stray light
Real-time monitoring the lifetime of Deuterium lamp and Tungsten lamp with advanced system
Pre-aligned design ensures the user can change lamps conveniently
With GLP self-check function, check the wavelength accuracy and Photometry accuracy, can provide test report and power-off protection
Wavelength calibration, wavelength setting, change lamp source and dark current calibration automatically
With Si02 coating optical mirror, reducing the pollution from outside fully
Optional PC Software to expand the applications to Quantitative, Multi-Wavelength and Kinetics, Spectrum Scanning, DNA/Protein test

Basic Functions:
1, Photometry
Test Abs., Transmittance and Energy by fixed wavelength
2, Quantitative
Linear fit and Linear fit through zero two modes
a. Coefficient, Standard Sample input and Standard Sample read three
modes to establish standard curve
b. Establish A=K1*C+K0, can search original data, graph curve,
parameters settings
c. Can save 240 group curves, can test 240 data in each curve
d. Double wavelength, Triple wavelength test functions
3, Kinetics
Used for time course scanning or reaction ratecalculationsA/t,
can search all data.
4, Multi-Wavelength
Can test Transmittance and Abs. with 8 different wavelengths at
most
Parameters

Model
BK-UV1800
BK-UV1800PC
BK-UV1600
BK-UV1600PC
BK-V1800
BK-V1800PC
BK-V1600
BK-V1600PC
Optical System
Single Beam, Grating 1200 lines/mm
Wavelength Range
190-1100nm
320-1100nm
Spectral Bandwidth
1.8nm (2nm)
4nm
1.8nm(2nm)
4nm
Wavelength Accuracy
± 0.5nm
Wavelength Repeatability
≤ 0.2nm(0.3)
Photometric Accuracy
± 0.002A (0-0.5Abs), ± 0.004A (0.5-1.0Abs), ± 0.5% T (0-100% T)(0.5, 0.004)
Photometric Repeatability
0.001Abs (0-0.5Abs), 0.002Abs (0.5-1.0Abs), ≤ 0.2% T (0-100% T)
Stray Light
≤ 0.04% T @ 360nm; 220nm (0.05)
≤ 0.04% T @ 360nm (0.05)
Stability
± 0.001A / h @ 500nm
baseline Flatness
± 0.002A
Noise
± 0.0005A
Display
480 * 272 65 thousand true color TFT LCD
Photometric Mode
T, A, C, E
Photometric Range
0-200% T,-0.301-3.0A
Detector
Silicon Photodiode
Light Source
Deuterium Lamp, Tungsten Lamp
Input
Membrane Keypad
Output
USB2.0*2 Print and data output USB1.0 Connect PC
Compartment
Optional 8 Auto Cell holder, Solid Sample Holder, Micro Cell Holder, 10-100mm Cell Holder

Biobase Advantage:
1.Established in 1999,owning more than 1300 employees & 20000 square meters production base and 22.4 acres industry park, amount to 10000 units yearly output.
2.16 years production experience &100 professional engineers.
3.Third party strong quality control team and technical production.
4.Certified by NSF49, EN12469, CE, ISO13485, ISO14001, ISO9001, SFDA,TUV, SGS, FDA, MET.
5.Superior quality & competitive price are guaranteed.
6.At least 10 international affairs attend yearly: American FIME&Pittcon,AACC exhibition,Russia Zdravook hraneniye, Arab health&Lab, Germany Analytica&Media,Brazil Hospitalar,India Lab expo&Medical fair,Lab Indonesia, Medical Myanmar,Analytica Vietnam,Lab Asia,etc.
BIObase is your best choice!