. Model : 1200 / 1200UDV 
*. Single wavelength, Absorbance color 
*. Wavelength : 420. 460. 510. 530. 570. 605 nm
                           1ea Select.
*. Range : 0 ~ 2.00 Absorbance Unit
*. Resolution : 0.01 A.U.
*. Photometric Precision : ± 0.001 A.U.
*. 3-1/2 Digit display
*. Detector : Silicone Photodiode
*. Measuring time : 2 sec
*. Dimensions : 80x150x55mm
*. Power : 9V Battery