·Î°í
home > Á¦Ç°¼Ò°³ > ºÐ±¤ ±¤µµ°è

ºÐ±¤ ±¤µµ°è

X-ma 3000/3100/3200 (Single beam)

Ư¡ ¹× ¼Ò°³³»¿ë

- Excellent stability
- Fixed Bandwidth
- Large LCD screen
- Pre-aligned deuterium lamp
- Powerful buit-in or Pc Windows based software including sophiscated utility programs
- Auto 8 cell holder
Specifications
  X-ma 3000 (PC) X-ma 3100
(PC)
X-ma 3200 Performance

Wavelength Range

190 ~ 1100 mm

a. Basic Mode
Abesorbance. Transmitiance or Concentration measurements

b. Quantitartive
Esrablish or use Stored calbration to measure the concentration of unknowns

c. WL scan
Spectrum scan of sample at any selected wavelenght range with choice of scanning speed and wavelength interval

d. Kinetics
Measurement of absorbance changing vs. time with reaction rate calculation function

e.Multi Wavelength
Mesasurement at multiple wavelengths to analyze and determine the composition of the mixtures

f. DNA/protein
Calculation if concentration and DNA purity. Ratio at other wavelengths can be measured

Spectral Bandwidth              2.5 nm 2.0 nm 1.8 nm
Optical System Single beam, Grating 1200 lines/mm
Wavelength Accuracy        ¡¾0.5nm ¡¾0.5nm ¡¾0.3nm
Wavelength Repeatability 0.3nm 0.3nm 0.2nm
Scanning Speed Hi, Med, Low, Max 3000nm/min
Photometric Accuracy
¡¾ 0.3%T ¡¾ 0.3%T ¡¾ 0.2%T
Photometric Repeatability ¡¾ 0.3%T ¡¾ 0.15%T ¡¾ 0.15%T
Photometric Range -0.3 to 3.0A/0 to 9999Conc.
Stray Light ¡¾ 0.05%T
Stability ¡¾0.002A/h ¡¾0.002A/h ¡¾0.001A/h
Display LCD(100x78mm) or PC Model
Baseline Flatness ¡¾0.002A ¡¾0.002A ¡¾0.001A Optional Accessories
Sample Compartment -Auto 8 cell holder (STD) - 3, 5, 10 cm 4-cell holder
- Water-jacket cell holder
- Micro cell holder
- Ambient sipper/ Peltier system
- Test tube holder
- Printer
- Cell
Light Source Halogen & Deuterium lamp(Pre-Aligned)
Output USB Port & Parallel Port (Print)     
Power Requirement 220/110V, 50/60Hz
Dimensions (WxDxH) 480x360x160mm
Weight  16kg

 

 
·Î°í