Biobase Lab Scanning UV/Vis Spectrophotometer

• After-sales Service: Online Technical Support
• Warranty: 1 Year
• Optical System: Single Beam, Grating 1200 Lines/mm
• Wavelength Range: 190~1100nm
• Spectral Bandwidth: 2nm
• Wavelength Accuracy: ± 0.5nm
• Model NO.: BK-S360
• Transport Package: Standard Carbon and Wooden Boxes
• Specification: 620*500*370
• Trademark: BIOBASE
• Origin: China
• HS Code: 9027202000
• Production Capacity: 1000/Month

Product Description

Product Description

Scanning UV/VIS Spectrophotometer BK-UV1800

Features:

Completely controlled by PC, can flexibly select the flame and graphite furnace atomizer (optional).

* Integrated floated optical platform design improves the optical system shock resistance stable.

* Eight light stands can be changed automatically and preheat the eight lights meantime as well as optimize the working condition of the hollow cathode lamp.

* Position adjusting: the flame burner can be set on the best position automatically.

* Fully automated wavelength scanning and peak searching.

* Complete safety chains protection equipment: warning and automatic safety protection for the wrong burner connection, leakage of the gas, under voltage of air and the abnormal flameout.

* lamp and self-absorption background calibration.

* Measuring method: flame absorption method and emission method.

* Result printing: parameter, data result and diagram.

* Data processing: more than 500 data self-storage and cut-off storage, the analyzed result is stored in EXCEL format.

 

 

 

 

 

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 rate calculations△A/t, can search all data.

4.Multi-Wavelength

Can test Transmittance and Abs. with 8 different wavelengths at most  

5.Scanning

User can set the scan range from 190nm to 1100nm to test the max. Abs. peak value, can do derivation, arithmetical operationsto the graph.  

6.Biology

6 methods: DNA/Protein, UV, Lowry, BCA,CBB and Biuret

Product Parameters

  

 

Model	BK-S360	BK-S380	BK-S390
Optical System	Single Beam, Grating 1200 lines/mm
Wavelength Range	190~1100nm
Spectral Bandwidth	1.8nm	1nm	0.5,1, 2,4, 5nm
Wavelength Accuracy	±0.3nm
Wavelength Repeatability	≤0.2nm
Photometric Accuracy	±0.002A (00.5Abs), ±0.004A (0.51.0Abs), ±0.3% T (0-100% T)
Photometric Repeatability	0.001 Abs (0 0.5Abs), 0.002Abs (0.5 1.0Abs),≤0.1% T (0-100% T)
Stray Light	≤0.04% T @ 360nm; 220nm
Stability	±0.001A/h @ 500nm
Baseline Flatness	±0.0015A
Noise	±0.0004Abs
Display	65 thousand true color 7 inch TFT LCD (480*800)
Photometric Mode	T, A, C, E
Photometric Range	0-200% T,0.301~3.0A
Detector	Silicon Photodiode
Light Source	Lamp, Tungsten Lamp
Input	Membrane Keypad
Output	USB-A*2 Print and data output USB-B Connect PC
Standard Accesseries	1cm glass cuvette*4,1cm quartz cuvette*2,1cm quadruple cuvette holder, scanning software
Optional Accessories	1cm standard single slot cuvette holder, long optical path cuvette holder, cuvette, micro cuvette, test tube type absorber rack, solid sample holder, lamp, tungsten lamp, quadruple cuvette holder, printer, four-slot water bath type constant temperature absorption pool, X-Y Adjustable Micro Absorption Pool, single bath type constant temperature absorption pool, program-controlled thermostatic absorption pool seat, 8 racks, reflection accessories
Power Supply	AC110V/220±10%, 60/50HZ
Package Size(W*D*H) mm	740*570*440
Gross Weight(kg)	25

 

 

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