FEATURES

• Large LCD Screen ( 128*64) dots
• Can Display and save 50 groups of data . 5 Groups per screen
• Data cab be restored after a sudden power cut
• Auto Setting WAVELENGTH
• Tungsten Lamp & Deuterium Lamp can be Turned on/off individually to extend Lifetime
• Automatical Wavelength calibration and dark current getting with Scanning  

SPECIFICATION

Display                                                                   128 x 64 LCd

Detector I                                                        mported Silicon Photodiode

Zero Setting                                                            Automatic

Optical System                                                 Single Beam Grating 1200 Lines/mm

Wavelength Rang (nm)                                 190nm - 1000 nm

Photometric Accuracy                                        +/- 0.5% T

Photometric Repeatability                                 0.2% T

Scope of concentration display                         0-1.999

Wavelength Accuracy (nm)                                 1 nm

Wavelength Repeatability(nm)                         <-0.5 nm 

Bandwidth (nm)                                                 2nm

Photometric Range                                         0-200 % T -0.3 -3A

Transmittance Accuracy%                                 ±1

Absorbance Repeatability%                         0.3

Stray light %                                                         0.3% T

Stability                                                                 +/- 0.002 A/h @ 500 nm

Standard Cell Holder                                         4- position  10 mm Cell Changer

Wavelength Setting                                         Automatic

Light Source                                                      Imported DEUTERIUM & TUNGSTEN LAMP

Output                                                                 USB port & Parallel Port (Printer)

Power                                                                 AC 220 V / 50 Hz