TYPE TJ270-30 INFRA-RED SPECTROPHPTOMETER


Product Catalogue		TYPE TJ270-30 INFRA-RED SPECTROPHPTOMETER



1.MAIN CHARACTERISTICS It is firstly adopted proportion record measurement principle with computer directly in China, accuracy of transmission rate promote one quantitative grade. High energy tincle light railing in working wave range High feature universal computer system in its automatic control and handling optical spectrum data Equipped with four pen and four colors device or matrix printer in printing the optical spectrum figures and drawing measurement data. May establish customer's optical spectrum data base. 2. Main features and index Wave quantity 4000~400cm^-1 Baseline straightness ≤?%T Wave quantity accuracy: ≤?cm^-1 (4000-2000cm^-1) ≤?cm^-1 (2000-400cm^-1) Penetrating rate accuracy( not include noise level) ≤?.2%T Resolution 1.5cm^-1(1000cm^-1near) Scattering light ≤0.5%T94000-650cm^-1) ≤1%T(650-400cm^-1) Extension of abscissa ?.5, ?, ?, ?, ?0cm^-1 Extension of ordinate ?.25-?0(options) Test mode Three (penetrating rate, light absorption,single light beam) Scanning speed Five grades (very fast, fast, normal, slow, very slow) Slit width Five grades (very wide, wide, normal, thin, very thin) Response Four grades( very fast, fast, normal, slow) Working mode Three (continuos scanning, repeat scanning, wavelength fixed scanning) Power AC220V/50Hz 3.MAIN DATA HANDLING FEATURES Baseline memory of optical spectrum background Baseline correcting of optical spectrum background Smoothing caculating for data of optical spectrum Slopping correcting of optical spectrum baseline Differential calculating of optical spectrum data Arithmetic calculation of optical spectrum data Accumulate calculation of optical spectrum data %T and ABS exchage Document management of optical spectrum Peak pick of optical spectrum Dial extension of optical spectrum Absorption extension of optical spectrum 4.Set of Device One set of main machine One set of 586 computer One set of color display One set of graph plotter or printer OPTIONS Various tablet press with gas pool or fluid pool.