... force, and measuring length of indentation, hardness value, test dwell time, measuring number and also input year,month,date, result ... 5-digit Hardness value, 4-digit Diagonal length(D1,D2),dwell time, number of tests, average, standard deviation, returnTest ... Camera devicesOutput built-in printer,RS232 serialDisplay Total test force dwell time(s),HardnessDimensions(mm) 560×190×700mmPower supply 220V ...