... screen, external USB interface10External temperature sensorOne(optional)11Placement AccuracyX, Y axis and the R angle with micrometer adjust, accuracy within ± ... 0.01MM12Net weight75kg1.Adopt linear slide which makes X, Y, Z axis all can do micro adjust or rapid positioning, with high ... the BGA chip. It displays clearly. The X, Y axis and R angle with micrometer adjust, precise positioning, alignment ...