Description Overview Digital evenness tester series 4 software with 172 channels of ultra scan high-resolution spectrogram and diagram fault detection Includes imperfection counter, imperfection density screen, variance length chart, statistical data page, and memory storage of all tests Setup and training included System includes Dell computer DS-65 software with security key (installed in computer) Flat screen LCD video monitor HP color ink jet printer with memory and USB cable Sensor: B-I monitor (max yarn speed 400 ypm/mpm) Specifications All readings correlate with all Uster and world standards Machine gear diagram software option is extra Notes System shown in photo uses UT-II; quotation is for UT-I