Add about 30% for shipping weights.

Hewlett-Packard

HP1712   7.8 x 13.2 x 20.2"    29 Lb.

HP1744   7.8 x 13.2 x 20.1     31

Philips:

PM3244   6.4 x 12.1 x 18.0     24

Tektronix:

535      13.2 x 16.9 x 23.9      62

454         7.1 x 12.5 x 20.5     31

7603       8.7 x 11.4 x 24.0     30

7633       8.7 x 12.4 x 24.0     30

7704     12.0 x 13.6 x 22.7     30

7844     12.0 x 12.9 x 23.8     36

7854     12.0 x 13.7 x 24.7     45

7904     12.0 x 13.6 x 22.7     37