Industrial Temperature Data Logger Universal input,1-8 channels with paper recorder Used in Medichine,Chemical,metal industry Industrial Temperature Data LoggerFeatures:1. Input channel, 1,2,3,4,6,8 channel for option.2. Channel Isolation between each channel,no interference3. Display, 6 digits LED 4.Data-logging function, Imported fixed probe,penless,anti-knock,no consumption on ink. Record the ...