Products

My-B047 Laboratory Machine UV-Visible Spectrophotometer

China My-B047 Laboratory Machine UV-Visible Spectrophotometer, Find details about China Uv Visible Spectrophotometer, Spectrophotometer Instrument from My-B047 Laboratory Machine UV-Visible Spectrophotometer

Model NO.
MY-B047
Display
128*64 LCD, Blue Color
Lamp Change Point
Can Be Set, 300 Nm - 400 Nm
Data Output
Digital, USB Port, Lpt Parallel
Standard Sample Holder
4-Position Sample Holder
Actual Dimensions
456 W *375 D *220 H Mm, (18.0 W *14.8 D * 8.7 H
Net Weight
14.5 Kg (32.0 Lbs)
Shipping Dimensions
19.5 Kg (43.0 Lbs)
Trademark
MAYA
Transport Package
Carton Box
Specification
CE
Origin
Guangzhou, China
Model NO.
MY-B047
Display
128*64 LCD, Blue Color
Lamp Change Point
Can Be Set, 300 Nm - 400 Nm
Data Output
Digital, USB Port, Lpt Parallel
Standard Sample Holder
4-Position Sample Holder
Actual Dimensions
456 W *375 D *220 H Mm, (18.0 W *14.8 D * 8.7 H
Net Weight
14.5 Kg (32.0 Lbs)
Shipping Dimensions
19.5 Kg (43.0 Lbs)
Trademark
MAYA
Transport Package
Carton Box
Specification
CE
Origin
Guangzhou, China
MY-B047 UV-Visible Spectrophotometer CE ISO
Guangzhou Maya Equipment Co., Ltd. Belongs to Maya medical equipment limited
This UV-Visible Spectrophotometer is UV spectrophotometer instrument
My-B047 Laboratory Machine UV-Visible Spectrophotometer
1, MY-B047 UV-Visible Spectrophotometer
2, Wavelength range 190-1100 nm
3, Wavelength accuracy -1.0~+1.0 nm
4, Slit width 4 nm

All spectrophotometers feature high performance sealed optics mounted on a stable machined platform. All spectrophotometer are intended to be utilized for research, development, quality control, etc. Primarily in the fields of optical materials, semiconductors, new materials, electronics and so on through qualitative and quantitative analyses of samples diverse in kind and size. The comprehensive features, optional sophisticated powerful software, variety of accessories and model configurations will meet or exceed your expectations for performance and value.
The spectrophotometers perform built-in wavelength calibration program automatically after energization. Core components will be check during the initialization to ensure the wavelength accuracy and excellent performance
Pre-aligned deuterium lamp and tungsten lamp for easy lamp replacement. The light source changing point can be set in range of 300nm - 400nm
The innovative optical layout ensures accuracy. Its integrated design assures long-term stability and durability. The precisely aligned detector and quality deuterium and halogen lamps enhance the precision.
Perform basic mode( Abs / %T), quantitative
Pre-set wavelength program (4 wavelengths), and one-touch key response
Single-point curve calibration and multi-point curve calibration (up to 12 points)
Display of fitting degree of curve fitting and concentration data with up to 50 sets of curve parameters storage
Display of concentration data with up to 200 sets of data storage
Dark current calibration / wavelength calibration/System clock management
Backup battery and integrated circuit design controlled by MCU assure non-volatile memory storage
USB data communication
LPT port for printing
128*64 LCD screen to display all of the parameters
Sealed and solvent-resistant tactile keypad
 
Basic Mode Multi-Wavelength
Absorbance, %T or Concentration measurements. Up to 15 wavelengths can be selected and multiple samples can be measured. (Auto cell changer is required to run multiple samples automatically).
Quantitative (Standard Curve)
Use up to 12 standards to establish standard curve.
Four methods for fitting a curve:
a. Linear fit
b. Linear through zero
c. Square fit
d. Segmented		 Wavelength Scanning
Interval: 0.1, 0.2, 0.5, 1, 2, 5 nm
Automatically record peaks and valleys.
Post-run manipulation and processing includes:
a. Re-scaling axes, curve
b. Smoothing, combination, zooming, overlap
c. 1st to 3rd derivative
Kinetics (Abs vs. Time)
The Kinetics mode may be used for time course scanning or reaction rate calculations. Abs. vs. time graphs is displayed on the screen in real time. Wait time, measurement time and time intervals may be entered. Post-run manipulation includes re-scaling, curve tracking and selection of the part of the curve required for the rate calculation. Rate is calculated using a linear regression algorithm before multiplying by the entered factor.
DNA/Protein
Concentration and DNA purity can be calculated quickly and easily: Absorbance ratios 230nm/260nm/280nm with optional subtracted absorbance at 320nm.
 
ModelUV-2700
MonochromatorC-T type, 1200 L/mm grating
DetectorSilicon detector for ultraviolet visible region
Display128*64 LCD, Blue color
Light sourceDeuterium discharge tube(2000h), Tungsten lamp(2000h, 20W/12V)
Lamp change pointCan be set, 300 nm - 400 nm
Wavelength range190-1100 nm, autoscan
Wavelength accuracy± 1.0 nm
Wavelength calibrationAutomatic at start
Wavelength display0.1 nm
Slit width4 nm
Wavelength repeatability0.5 nm
Measurement range-1.0 ~ 200.0%T, -0.5 ~ 3.000Abs, 0 ~ 9999 C, 0 ~ 9999 F
Photometric accuracy± 0.5 %T (0 100%T)
Photometric repeatability± 0.2 %T
Stray light0.3 %T (at 220, 360 nm)
Baseline flatness/
Stability/
Data outputDigital, USB port, LPT parallel
Power110V 10% 60Hz 70VA
Standard sample holder4-position sample holder
Actual dimensions456 W X 375 D X 220 H mm, (18.0 W x 14.8 D x 8.7 H in)
Net weight14.5 Kg (32.0 lbs)
Shipping dimensions19.5 Kg (43.0 lbs)

You Might Also Like